sample size calculation

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Project Title: Sample Size Calculation for a Research Study

Overview:

I am looking for a freelancer who can assist me in calculating the sample size for my research study. This calculation is crucial in ensuring that my study yields accurate and reliable results.

Level of Confidence:

I require a sample size calculation with a desired level of confidence of 80%. This means that I want to be 80% confident that the results obtained from my sample accurately represent the population.

Estimated Population Size:

The estimated population size for my study is approximately individuals. Therefore, it is important to consider this small population size when determining the appropriate sample size.

Margin of Error:

I require an acceptable margin of error of 5%. This means that I want the sample size calculation to be accurate within a 5% margin of error.

The primary efficacy variable is a validated questionnaire of 15 questions- each scored 0-3. So the range is 0-45.

We want to assume a placebo response of 15% and 50% response in active participants.

Skills and Experience:

To successfully complete this project, the ideal freelancer should have the following skills and experience:

- Proficiency in statistical analysis and sample size calculations

- Knowledge of research methodologies and study design

- Strong understanding of confidence intervals and margin of error

- Experience in working with small population sizes

- Attention to detail and accuracy in calculations

If you have the necessary skills and experience, please submit your proposal outlining your approach to calculating the sample size for

Excel Tilastoanalyysi Tilastotiede Tutkimus SPSS Statistics

Projektin tunnus: #37510281

Tietoa projektista

41 ehdotusta Etäprojekti Aktiivinen kuukausi sitten

41 freelanceria on tarjonnut keskimäärin $343 tähän työhön

topacademics

I will provide you quality research writing. I am a PhD writer with 10 years of experience. I have worked on several similar projects of research writing, and can deliver professional research writing to tight deadline Lisää

$300 USD 1 päivässä
(797 arvostelua)
8.4
schoudhary1553

Top 1% in Freelancer.com Hi, Greetings! ✅checked your project details: ✅Completed Time: In project deadline We have worked on 900 + Projects. I have 6 + years of the experience in same kind of projects. If you are look Lisää

$500 USD 7 päivässä
(559 arvostelua)
8.5
proffesor1

Hi, I've calculated sample size with justification many times and could help you with this. To help you I need to know what statistical tests you will be planned. Because if you will validate questionnaire - it is one Lisää

$350 USD 3 päivässä
(79 arvostelua)
7.5
assignsolver

I have read and understood all your project details "sample size calculation" and I feel my self the best candidate to complete this project with 100 percent accuracy. I am Faisal Mahmood, I have more than 10 Years o Lisää

$250 USD 1 päivässä
(711 arvostelua)
7.4
liveexperts123

Hi there, I have read your project description and i'm an expert in SPSS/Statistical analysis and machine learning therefore i can do this project for you perfectly.I still have a few questions. please leave a message Lisää

$750 USD 4 päivässä
(31 arvostelua)
6.9
HelpingHut

I am damn sure that I can complete this project "sample size calculation" beyond your expectations and within your given time and budget. I am a Ph.D. degree holder with more than 10 years of experience in academic w Lisää

$250 USD 1 päivässä
(467 arvostelua)
7.0
SShtv

Hello, I'm interested in your project. Your task is clear to me and I am ready to solve it. I have extensive and successful practical experience in processing and analyzing data in Excel, including using formulas and m Lisää

$500 USD 5 päivässä
(133 arvostelua)
6.7
citijayamala

1. Expertise in handling Statistics Analysis. I will do Analysis using Excel and other Statistical Software like SPSS, STATA, E-views for Data analysis and Statistical analysis based on client requirement. I will handl Lisää

$250 USD 3 päivässä
(162 arvostelua)
6.9
SUMMERISEME

I am well versed in SPSS, SAS, R program, SMARTPLS, NVIVO, AMOS and other statistical tools for the data analysis part.

$350 USD 7 päivässä
(67 arvostelua)
6.4
CRBW

Hi, I am an experienced researcher here with master education. After reading your posting It sounds like you need an expert research writer to complete your writing. I have a background in research writing and have be Lisää

$250 USD 1 päivässä
(65 arvostelua)
5.9
arunkumar9896

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$250 USD 1 päivässä
(43 arvostelua)
5.6
wilfrednjorog

Hi there! Greetings from Wilfred! I am thrilled to express my strong interest in this sample size calculation project. With my years of experience working as a freelancer, I have honed my skills in Statistics, Excel Lisää

$555 USD 1 päivässä
(14 arvostelua)
5.2
gracew20

Hello, my name is Grace and I am your data analyst. I understand that you are looking for someone who can assist you in calculating the sample size for your research study. Specifically, you require a sample size calcu Lisää

$290 USD 3 päivässä
(44 arvostelua)
5.4
techplusintl

Hi there, ★★★ Statistics / SPSS / Minitab / Stata Expert ★★★ 6+ Years of Experience ★★★ I've read requirements and ready to calculate the sample size for your research study. I am a certified data analyst in the use Lisää

$750 USD 3 päivässä
(6 arvostelua)
5.0
zafarfarooq612

Greetings, I am a skilled freelancer with extensive experience in statistical analysis and sample size calculations, making me well-equipped to assist you in determining the sample size for your research study. With a Lisää

$250 USD 1 päivässä
(58 arvostelua)
5.0
jepita200

Hello dear, I am a professional writer with over 9 years of experience in the field of writing. I am a professional in providing high quality writing service. I am interested in this project. I have completed many simi Lisää

$250 USD 2 päivässä
(54 arvostelua)
5.1
FineIdeas

✦✦100% Marks Guaranteed!✦✦ I have over 5 years of experience as an "Engineer and Mathematician". I am ready to deliver solutions that stand out in terms of quality and precision within your given deadline and budget Lisää

$250 USD 1 päivässä
(21 arvostelua)
4.8
SolutionMart

sample size calculation My name is "Usama Safdar" and I am a Ph.D degree holder which means I am highly-capable to tackle this project "Content Editor " with 100 percent accuracy. I am a professional writer with ov Lisää

$250 USD 1 päivässä
(20 arvostelua)
4.3
TopWritingGuru

sample size calculation My name is Rabia Faisal, I am working in the writing industry since 2011. During this time, I have served countless clients with a full amount of satisfaction by providing them with TOP Quality Lisää

$250 USD 1 päivässä
(20 arvostelua)
4.2
InnovationExpert

sample size calculation Hi, I am a Chartered Financial Analyst who is working in a reputable accounting firm for the past 3 years, thus having great experience of these subjects in the practical world. Now, I am here Lisää

$250 USD 1 päivässä
(17 arvostelua)
4.1