Data cleaning for sentiment analysis in r työt

I'm in need of an expert in financial modelling to help evaluate numerous real estate investment opportunities. This project is focused on comprehensive analysis of potential investments and to help me make informed decisions. Key Areas: - Evaluating Investment Opportunities: I need someone who can create robust and reliable financial models to assess the viability of various real estate ventures. Your models should help me identify and prioritize the most promising investments. - Financial Metrics: Your models should primarily focus on Return on Investment (ROI), Net Present Value (NPV), and Capitalization Rate (Cap Rate). These are the key metrics I need to see to make sound investment decisions. Ideal Candidate: - Proven Experience: Previous experience ...

I am seeking an audio editor who can enhance and augment my voice in a guitar cover. Key aspects to be worked on include: - Increasing the volume of my vocals - Enhancing the overall clarity to ensure listeners can understand every word - Improving the tone to give a more professional feel In addition to this, I also require vocal tuning using auto-tune. In terms of styling, I am particularly interested in replicating an R&B style, similar to John Legend. Ideal candidates for this job would have prior experience in audio editing, vocal tuning, and be familiar with R&B styles. A strong understanding of auto-tuning and vocal enhancement techniques is essential.

Hi there! I'm seeking an expert in Python and VBA who can develop a real-time data statistical analysis tool for use on Windows. The tool must be able to process financial data. Though the format of my data wasn't specified, please be ready to handle a diverse range of formats, including but not limited to CSV files, SQL databases, and Excel files. Skills and Experience: - Mastery of Python and VBA - Experience with statistical data analysis - Familiarity with financial data - Proficiency in handling diverse data formats. - Skill in working on Windows OS. Ultimately, I require a reliable system for my ongoing financial data analysis needs. Your track record of similar succe...

I'm in need of a talented professional who can help me with a custom web crawler project. Key Requirements: - **Web Crawler Customization:** The ideal candidate will need to adapt an existing web crawler code to include specific features I require. This includes the ability to extract and filter data from multiple websites. - **Data Management:** I expect the total scale of the data to be relatively small, so the freelancer should have experience handling data sets of this size. - **Data Analysis:** After the information is extracted, I intend to use it primarily for data analysis. The freelancer should have a good understanding of how to structure data for this purpose. Ideal Skills & Experienc...

I'm looking for a reliable specialist in quantitative data collection for an ongoing project. Key Requirements: - Expertise in data collection: You should have a strong understanding of quantitative data collection methods. - Daily Data Collection: I require daily data gathering, so punctuality is crucial. - Understanding of Data Metrics: You should be able to interpret and collect the right data metrics for analysis. Ideal Skills: - Proficiency in quantitative research - Strong analytical skills - Punctuality and reliability in data collection - Data interpretation and analysis This is an ongoing project. It's important that you're able to commi...

I'm seeking an expert in Python and VBA who can develop a real-time data statistical analysis tool for use on Windows. The tool must be able to process financial data. Though the format of my data wasn't specified, please be ready to handle a diverse range of formats, including but not limited to CSV files, SQL databases, and Excel files. Skills and Experience: - Mastery of Python and VBA - Experience with statistical data analysis - Familiarity with financial data - Proficiency in handling diverse data formats. - Skill in working on Windows OS. Ultimately, I require a reliable system for my ongoing financial data analysis needs. Your track record of similar successful tasks...

...digital signal processing task. This project requires expertise in both audio processing and signal analysis. * **Tasks**: The primary goal is to process recorded audio files and live audio input, analyzing for broadcasting and other applications. * **Source**: The audio and signals you will be working on are from recorded audio files as well as live audio input. * **Output**: The final result should be audio files, real-time visualization, and data analysis reports. * **Ideal Skills**: The ideal freelancer should have extensive knowledge and experience in audio processing, signal analysis, real-time visualization, and data analysis reporting. This project requires excellent technical skills in digital signal proces...

...begin, we’re on the hunt for a highly skilled and experienced freelancer with a strong background in both economics and finance. Specifically, we require your proficiency in Stata and Matlab coding as well as a deep understanding of the Ramsey-Cass-Koopmans growth model. For this project, your responsibilities include but won't be limited to: - Coding in Stata and Matlab with proficiency. - Accurately interpreting and utilizing the Ramsey-Cass-Koopmans growth model. - Applying your economic and financial knowledge for effective economic modeling. We're looking to complete an advanced level of economic modeling. Therefore, you will need to demonstrate a high degree of competence and experience in complex economic theori...

I'm in search of an expert in MS Excel to help me with an advanced task involving formula creation. This project requires knowledge of macros and pivot tables. Your primary responsibilities will include: - Developing and implementing complex formulas in Excel - Ensuring the data is correct and displayed properly - Creating macros and pivot tables - Providing any insights that can help improve the overall process The ideal candidate should have: - Proven experience in advanced Excel tasks - In-depth understanding of macros and pivot tables - Ability to communicate effectively and provide clear progress updates - Attention to detail and accuracy in data analysis and formula creation

I'm looking for a skilled Matlab expert who has a thorough understanding of communication systems, particularly in analyzing waveforms across various domains. Key Tasks: - Signal Processing: You should be able to process signals effectively, extracting necessary information with precision. - Modulation and Demodulation: Experience with encoding and decoding signals is crucial. - Timing and Synchronization: A meticulous understanding of the coordination of signals over time. - Antennas: A good handle on the properties, function, and deployment of antennas. - Propagation and Noise: Ability to assess signal movements and noise interference. Ideal Candidate: - Proficient in Matlab and its functionalities - Experience in Telecommunications, Satellite, and Sou...

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...specific data from list of apps in the search result url of any keyword. Need data in Excel spreadsheet. Eg : if i search cat in playstore, i need the below mentioned details of first 100 apps shown in the search result. Key Project Details: - I require the script to scrape app names, descriptions, emails, download counts, and URL of the app. - The scraped data should be compiled into an Excel spreadsheet format for my review and analysis. - deploy the script into my server The Ideal Freelancer: - Proficient in web scraping tools and techniques - Experience working with Google Play store data - Competent in automating data extraction and processing - Ability to deliver a reliable, daily scrap...

Functionality: Data Collection: Retrieve historical stock data (price and volume) for a given set of stocks from a reliable financial data provider (e.g., Yahoo Finance, Alpha Vantage). Store the data in a suitable format (e.g., CSV files or a database). Data Preprocessing: Clean and preprocess the collected data, handling missing values and ensuring consistent formatting. Calculate necessary technical indicators, such as moving averages (e.g., 50-day, 200-day), Relative Strength Index (RSI), and trading volume. Technical Analysis: Implement functions to identify bullish signals based on technical indicators, such as: Moving Average Crossovers: Detect when a shorter-term moving average crosses above a longer-term movin...

...experienced development team to build a comprehensive online marketplace for collectibles. The platform will include both web and mobile applications, providing users with the ability to buy, sell, trade, showcase their collections, and interact with other collectors. The project encompasses advanced features such as live sales, image recognition, and a robust community engagement system. Project Overview: Key Requirements: User Accounts and Profiles: Secure user registration and login Profile management with collection tracking and wishlists Customizable user profiles Product Listings: User-submitted items with high-resolution images, detailed descriptions, prices, and availability Categories and subcategories for easy navigation Advanced search and filtering options ...

...entice potential investors for my coffee shop business. This place is distinctly targeted to cater to local residents, offering them an experience which stands out due to its unique atmosphere. Key Points for Business Plan; - Market Analysis: Detailed understanding of local resident coffee habits, preferences, and willingness to pay. - Competitive Landscape: Comprehensive analysis of direct and indirect competitors in the local area. - Unique Selling Proposition: Expanding on our unique atmosphere proposition, its appeal and how it will drive traffic and loyalty. - Financial Projections: Robust financial model with detailed revenue, cost assumptions and profitability metrics. Ideal freelancer should: - Have experience in writing business pl...

...require an expert in conducting t-test analysis in the context of hypothesis testing. The data to be used is from surveys, so familiarity with working with survey data is crucial. Additionally, the project includes the requirement for a comprehensive report on the analysis findings, complete with a detailed statistical interpretation. Key Requirements: - Conduct t-test analysis for hypothesis testing - Work with survey data - Create a detailed report with statistical interpretation Ideal Skills and Experience: - Background in advanced statistical analysis - Proficiency in t-test and hypothesis testing - Experience with survey data analysis - Excellent reporting and communication sk...

I need a competent statistical analyst to conduct a T test for my DNP project. Key Details: - The purpose of this T test is to evaluate the effectiveness of the Phq9 screening tool. - The expected outcome of this analysis is to increase the identification of depression symptoms in my target population, which consists of adults over 18 years old. - This project requires strong knowledge in data analysis and statistical tests. Ideal skills and experience: - Proficiency in data analysis - Deep understanding and experience in conducting T tests - Familiarity with DNP projects and Phq9 screening tool - Knowledge in health sciences and mental health studies preferred. Looking forward to working with professi...

I'm in need of an expert statistician, preferably with a background in medical data analysis. Your task will comprise of comparing survival rates within a set of medical patient data. This will include, but isn't limited to: - Conducting survival analysis, with a primary focus on comparing survival rates among different groups. - Your output should highlight significant differences and present the findings in detail. - The analysis needs to include detailed and easy-to-understand graphs, illustrating the comparative survival rates. Skills with statistical software and a comprehensive understanding of survival analysis are necessary for this task. Ideally, you also hold experience within the medical field.

I'm on the hunt for a skillful coder proficient in web scraping, specifically for Website A. The goal of this project is for obtaining valuable and significant data for analysis, competitive intelligence, and price comparison. While there's no explicit mention of the type of data to be scraped, I anticipate that a capable offering will cater to a variety of needs such as: - Text content - Image content - Metadata Ideal Experience and Skills: - Proven experience with web scraping - High proficiency in handling large data sets - Comfort in navigating Website A - Ability to collect comprehensive data categories Looking forward to a potential collaboration to achieve this goal!

...completion deadline for the task is within 2 weeks. Key Requirements: - Level of Analysis: The assignment revolves around basic descriptive statistics, so no advanced statistical methods are required. Experience in this area will be an advantage. - Data Format: You will be provided with the data in the SPSS software. Familiarity with this software is crucial for the successful completion of the task. Skills and Experience: - Proficiency in SPSS software is a must. - Strong grasp of basic descriptive statistics. - Proven track record in statistical analysis, particularly in SPSS. - Ability to deliver within the timeframe of 2 weeks. Please let me know about your experience in SPSS and statistical a...

As part of my MBA project, I have prepared a Project with analysis on Pharmaceutical industry. It is 15000 words project. I'm looking for a skilled and experienced researcher proof read the content and rectify if any plagiarism is found. Key areas of focus: - Conduct a thorough investigation on the project. - change the content which has plagiarism. Usage of quillbot or chagpt is not recommended. - Prepare charts and pie. Maybe 3 or 4 small charts and diagrams are there. I'm seeking a professional with: - A strong background in Research and/or the pharmaceutical industry - Excellent report writing skills, capable of delivering a well-structured and insightful final document.

I'm seeking a Python expert to assist me with a data analysis project. Specifically, I need to: - Analyze financial data: The project involves interpreting and analyzing financial statistics and metrics. Experience in financial analysis is preferred. - Present results via annotated code: The deliverable should be the Python code used for the analysis, with comments and annotations explaining each step. This will help me understand the process and replicate it in the future. The ideal freelancer for this project would be skilled in Python programming, have experience with financial data analysis, and a strong ability to communicate technical concepts in code.

I'm seeking a professional who can carry out an in-depth research investigation into a specific topic in Psychology. The right candidate for this project should: - Have expertise and experience in Psychology, preferably in social science. - Have robust experience in creating detailed research proposals. - Possess the ability to execute a quantitative research method accurately for valid results. This project involves extensive analysis and exploration; hence, a keen eye for research gap identification and theory development is pivotal. Your contribution will be guiding the research direction and providing insights into the possibility of new theories. Prior experience in similar projects will greatly facilitate t...

I'm seeking a proficient and experienced Facebook Ads manager. The core goal of my campaign is to generate leads, thereby driving my business growth. I need someone who can he...Facebook Ads manager. The core goal of my campaign is to generate leads, thereby driving my business growth. I need someone who can help me target an interest-based audience. In particular, my target audience consists of individuals interested in roofers. Ideal skills and experience: - Proven experience in creating successful Facebook Ads aimed at lead generation - Expert understanding of Facebook targeting options - Ability to identify and target interest-based audiences - Knowledge about roofers and related interest circles - Strong data analysis skills, capability to op...

...structure, and update information from web pages, handle large projects, and be accessible via a powerful API. The system should offer user-friendly features for both individuals and businesses and include flexible user management for both customers and employees. Project Requirements 1. Web Crawling and Data Extraction -Develop a system capable of scraping entire websites and extracting data from each page. -The system should divide the scraped information into sections to facilitate easy reading and understanding. -For e-commerce sites, the system should identify and structure the following information: --Product category (including breadcrumbs for hierarchical structure) --Title --Price --Availability --Images (specify the main image) --Revi...

...used for data analysis. Key Requirements: - Improve the speed of the code: The primary goal of this project is to significantly enhance the algorithm efficiency, thus resulting in a noticeable speed improvement. Ideal Skills and Experience: - Proficient in Python: You should have extensive experience working with Python and be able to recognize areas in the code that are causing performance bottlenecks. - Data Analysis Experience: Familiarity with data analysis practices would be beneficial as the code is part of this application. - Optimization: You should have a strong background in optimizing code for improved speed and efficiency. Additional Information: - The code is currently functional but ...

...Outline how to boost the landlord's revenue: The proposal should provide clear strategies that demonstrate how my tenancy will lead to increased revenue for the landlord, possibly through a longer lease term, added services, or other innovative suggestions. - Financial Projections: The proposal should include a comprehensive budget and financial projection section. This will help the landlord understand the potential financial impact of leasing the space to me. The ideal freelancer for this project should have: - Proven experience in business proposal writing, particularly in real estate or property management. - Strong financial analysis skills, able to create convincing financial projections. - Excellent communication skills to clearly articu...

I am seeking an experienced engineer who can assist me in the design and analysis of a new project. Ideal skills and experience for the job: - Proficiency in AutoCAD for design and analysis - Strong background in engineering, particularly in the area of design and analysis - Excellent problem-solving skills - Ability to work closely with me to understand my vision for the project and bring it to life

I am looking to launch a marketing business that offers SEO services for our clients, and I need an SEO specialist to do this, continuously, and for all website platforms. Key aspects of the project include: - Enhancing website visibility: I want my client's websites to be easily discovered by potential customers. - Keyword optimization: Understanding common search terms in my clients industry's and incorporating these into their sites. - Competitive analysis: Researching my clients competitors' SEO strategies and identifying opportunities for them to stand out. - White Hat tactics only - White label preferred - This will be an ongoing project, that I am looking for a quote only right now. - I need a quote for each of the f...

I need an Excel expert to create a comprehensive spreadsheet to track and calculate project costs, revenues, ex...Specific calculations required include sum, average, percentage. The Excel sheet should track the following: - Project cost - Project revenue - Project expenses - Percentage of account receivable - Percentage of account paid - How the client paid after tax - Description for the costs - Percentage of the costs - Percentage of the profit before tax - Percentage of account receivable before tax - Date of payment The data presentation in the spreadsheet should be in the form of tables and graphs. Experience with financial data analysis and management is vital. Understanding of cost and profit calculations, as well as capability to impl...

...the complete list of sanctions data from OpenSanctions database. Once the data is obtained, the script needs to perform a comprehensive database search, identify any country-specific sanctions, and provide a detailed report of these connections as well as a option to show a visual mapping. Key Requirements: - Download the complete list of sanctions data from Open Sanctions database - Conduct a thorough database search to identify country-specific sanctions - Create a report summarizing the identified connections The final report should be in an interactive web page format. The visualization should be clear and easy to comprehend, allowing for an intuitive exploration of the connections found. Ideal Skills & Experience: - Proficiency in s...

I'm seeking a professional to provide advanced technical support for my desktop software that runs exclusively on Windows. Specifically, 2016 windows office and current outlook, not recognizing Recent emails, calendars, and inbox sub folders Key Responsibilities: - Offering prompt and effective solutions for any software-related issues that may arise - Conducting in-depth troubleshooting and analysis to identify the root cause of the problems - Ensuring that the software runs smoothly, and that any potential technical challenges are preemptively addressed - Providing clear and concise instructions for users on how to resolve common issues Ideal Candidate: - Proven experience in providing technical support for Windows software - Strong...

...seeking professional assistance for establishing robust and efficient growth strategies for my business. I am specifically looking to expand into new markets and would like to correspondingly strategize and initiate affirmative actions. Key Responsibilities: - Evaluate current business structure and identify potential markets for expansion - Develop concrete growth strategies focusing on business expansion. Ideal Candidate: - Proficient in market trend analysis and business expansion strategies - Expertise in generating innovative and feasible marketing strategies - Previous experience in assisting businesses to diversify into new markets. The ideal partner I am looking for should demonstrate proven experience in the ...

Hi Arusha R., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

One of our clients is looking for a professional to conduct a Freedom to Operate (FTO) analysis for my market-ready diagnostic medical device. The primary goal of this project is to determine whether there are any existing patents or intellectual property rights that could pose a barrier to my product's commercial success. Your tasks will include: - Conducting a thorough search of relevant patents, trademarks, and other IP rights - Analyzing the legal landscape to identify potential obstacles - Providing recommendations on how to navigate these challenges Ideal candidates for this project should have: - A strong background in patent law, IP rights, and FTO analysis - Prior experience with medical devices, particularly diagnostics - Excell...

Task at hand is to extract vocals from a highly distorted audio file OF APPROXIMATELY 8 MINUTES. I DO HAVE OTHER FILES I WOULD LIKE DONE AS WELL, IF EXTRACTION IS SUCCESSFUL. As a client, m...words or phrases that may prove crucial. - The file is from a criminal setup with the audio of a father setting up his son; thus every word could change the narrative. The audio clip has been intentionally distorted over crucial conversation. Do whatever it takes to make the conversation extremely clear irrespective of the overall audio quality. Those offering skills and experience in forensic audio analysis, audio software engineering will ideally match the job requirements. Familiarity with spectrogram analytics and noise reduction techniques would be a plus point. There is urgenc...

I require a comprehensive business assessment within the next 10 hours. The assessment should focus on the following a...should focus on the following areas: - Marketing Strategies - Financial Performance - Operational Efficiency Although no specific goals were provided, I am looking for an expert who can critically evaluate these areas and identify potential areas of improvement. Your assessment should provide insights on strengths, weaknesses and potential risks. Please showcase your experience in conducting similar assessments and your understanding of these key aspects of business. Your report should be thorough and well-structured, with clear and actionable recommendations. The ideal candidate should have a background in business analysis, strategy con...

...search in the medical device register and create a search report as detailed in the following URL. The freelancer must be experienced in conducting medical literature database searches, compiling results, and writing an academic document following the Vancouver citation style. There's no word limit for the report. URL: Key Points: - The primary objective of this research is to identify and interpret trends in the utilization of diagnostic and therapeutic medical devices in healthcare practices worldwide. Ideal Candidate: - A background in medical research/healthcare analysis would be highly beneficial for this project. - Experience in academic research, especially in the field of medical devices, ca...

I need specialized assistance on visualizing my completed data analysis, encompassing sales data, financial data and customer data. To make this happen, I'm seeking a seasoned Power BI dashboard designer. Expertise required: - Proficient in creating Bar charts, Pie charts, and Line charts in Power BI - Has experience working with diverse datasets especially sales, financial and customer data - Can deliver the project urgently If you can create a comprehensive and visually appealing dashboard to delineate and amplify my data's context, your experience and skills will be indispensable to this project. Let's connect ASAP and bring this to life.

I'm in need of a skilled professional to help me create a data mining script. The task involves mining emails, data from a certain website and delivering the data in a raw text file format. Key Requirements: - Develop a data miner script that can effectively scrape email data from websites. - Ensure the script can handle multiple sources and is scalable for future needs. - Deliver the mined data in a raw text file format. Ideal Skills: - Proficiency in web scraping and data mining techniques. - Experience with developing scripts for text data mining. - Strong knowledge of scripting languages suitable for scraping like Python/BeautifulSoup, R, etc. Please provide samples...

I'm looking for someone skilled in finding trending electronics in China for my online shop. Key Requirements: - **Product Type**: Electronics - **Sales Channel**: Third-party platforms (e.g., Amazon, eBay) - **Key Focus**: Innovativeness Your role will be to source electronics that are both technologically innovative and in high demand. Your responsibilities will include: - **Product Research**: Identify trending electronic items in China that have a high potential for success in western markets. - **Supplier Qualification**: Evaluate and establish relationships with reliable Chinese suppliers. - **Cost Analysis**: Negotiate cost-effective deals without compromising on quality. The ideal candidate should: - Have a k...

...accomplish two specific tasks for my impending project that involves a deep-dive into financial econometrics using R: 1. Regression Analysis: Applying my real-world data, there's a need to execute an efficient regression analysis. The aim isn't to predict future values but to identify significant variables inherent in the dataset. 2. Model Evaluation: Post regression analysis, your expertise will be needed for a thorough model evaluation, ensuring the accuracy of the identified variables and assessing the overall performance of the model. Ideal applicants should possess robust experience in R, financial econometrics, regression analysis, and model evaluation. Familiarity with real-world finance ...

at "" I'm seeking a professional who can provide Marketing and sales for my Cloud and Cybersecurity Architecture services Ideal Skills: - Proven experience in Cloud Infrastructure design and Cybersecurity. - Proficiency in Cyber Threat Intelligence Analysis. - Demonstrated success in developing effective Security Strategies. - Previous experience working with small organizations is a plus. Please provide relevant samples of your previous work and outline your approach to addressing our unique needs.

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1) You will help me reach out to recruiters, hiring managers and talent acquistions regarding particular positions 1a) Share the actual job applied to in the spreadsheet so i can reference it if I get contacted.***very important*** 2) Help manage applications 3) Filter job search and apply- (will share details when we speak and if hired) 4) More details will be shared in messaging and a call we will have weekly 5) weekly checkins 6) set up interviews for me via my Calendly 2hr max

I'm in need of skilled machine learning developers with experience in SpringBoot and Scala. Your primary responsibility will be: - Training and tuning a clustering model. We are planning to apply this model for customer segmentation purposes. As such, the ideal candidate should: - Have previous experience in creating clustering models. - Understand the dynamics of customer segmentation. - Be proficient in data cleaning and preprocessing. - Have experience integrating and deploying machine learning models. You should be able to translate technical requirements into effective machine learning solutions and measure the effectiveness of the model's performance.

I have a project that requires extensive knowledge in Scala Java, focused on analyzing post metrics from social media. Responsibilities include: - Coding in Scala Java to retrieve and analyze social media post metrics - Performing data analysis in order to draw actionable insights The suitable freelancer for this job is someone with previous experience in Scala Java and data analysis, preferably involving social media data. The task requires in-depth knowledge in data sorting and categorization methods and a good understanding of social media platforms.

I need a profess...insights. The ideal candidate should be proficient in the following areas: - iPhone log analysis: You should have experience in extracting and analyzing iPhone logs, especially the requested data like app usage, location, and potential malware, suspicious or kernel access. - Data interpretation: You should be skilled at understanding log data and transforming it into comprehensive, understandable reports. - Security: A strong background in cybersecurity is essential, as you will be examining for potential threats, breaches, or unauthorized access. Please note, I have the logs in a text file already. This project requires a high level of attention to detail, a thorough understanding of iPhone logging, a...

I require the cleaning of image history from certain photos. Here's what's needed: • Cleaning image history from various websites including Google Imagery, Yandex, and TinEye. • In the process, the goal is to not only remove unwanted objects from the image but to also enhance its quality and restore any damaged areas. • Expertise in image manipulation, using image editing software, and online reverse image search tools are key for this project. • Previous experience in this particular field would be an asset, hinting a familiarity with the process and promising more efficient results. Remember, attention to detail is key for efficient restoration. Let's clean up the past and provide these images a fresh ...

...am looking for an excellent and attentive reader who can immerse themselves in a fiction book and provide me with a detailed synopsis. The task involves reading the book and summarizing each chapter for me, taking into account the following: - Main plot points: Highlight all the significant events that propel the story forward. - Character developments: Describe how each character evolves throughout the narrative. - Theme analysis: Unearth and note the major themes that emerge in the context of the story. This will require expertise in fiction reading, critical analysis, and succinct writing. The ideal freelancer will have proven experience in similar tasks and a knack for understanding and dissecting plots, themes, and ch...