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Need observations across two datasets identified

I have a dataset that I built from a master dataset. I merged about ten other datasets into the master dataset in Stata but somehow I have 26 extra observations from when I merged the datasets. So the original dataset has 9852 observations but the dataset I built has 9887 observations. I need those extra 25 observations identified and then deleted. The dataset has semi-unique dispute numbers and the countries involved and entries for each year, which should make it easy to identify and delete the extra observations. It should be fairly easy to identify which observations are in the dataset I built compared to the original dataset. I just don't know how to do it.

Taidot: tietojenkäsittely, Excel, SPSS Statistics, Tilastoanalyysi, Tilastotiede

Näytä lisää: stata merge duplicate observations, variable does not uniquely identify observations in the master data, stata merge many to many example, stata merge datasets different variable names, stata merge multiple datasets, combine two data frames in r with different columns, many to many merge stata, merge in r

Tietoa työnantajasta:
( 0 arvostelua ) Sonipat, India

Projektin tunnus: #21677882

10 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_18% %project_currencyDetails_sign_sub_19%/tunti tähän työhön

VolKa

Hi. I know Stata and think that will be able to help here. Please provide more information. Regards.

$25 USD / tunti
(73 arvostelua)
6.1
eldadshericks

I am a well-knowledgeable statistician and would gladly accept your offer for this project. My professionalism is unmatched and thus you should expect nothing but A+ work. Please consider me, regards.

$15 USD / tunti
(58 arvostelua)
6.0
ngarag

I have reviewed your specifications and I am pleased to inform you that I am the right person who can deliver quality work in time and professionally. I am an expert in statistics with ample experience handling simila Lisää

$20 USD / tunti
(18 arvostelua)
4.1
minorsamwah

Hi, Following the description of your requirement, would like to do assignment for you which matches with my skills. I have over 5 years’ experience in research and data analysis. Possess excellent data extraction and Lisää

$15 USD / tunti
(5 arvostelua)
4.0
manu83tudo

- previous experience in such topics ; - eager to discuss a lot in this chat stream ; - degree stats /maths ;

$15 USD / tunti
(1 arvostelu)
1.1
junedbagul43

Help me

$22 USD / tunti
(0 arvostelua)
0.0
mohitkumarbudani

Data entry

$22 USD / tunti
(0 arvostelua)
0.0
razajen

I am a professional Data Scientist from Scotland, I have a vast amount of experience with NLP. Please let me know when you are here to discuss the task further.

$20 USD / tunti
(0 arvostelua)
0.0
Shakeerpay

Please give me an opportunity.

$15 USD / tunti
(0 arvostelua)
0.0
asadikbal12

I am good at excel and love data analytics. If you provide me all the data I would be able to complete the task for you quickly. Lets have a discussion, so you can get comfortable before awarding the project.

$16 USD / tunti
(0 arvostelua)
0.0