Inferential T-Test Data Analysis -- 2

₹12500-37500 INR

Closed

Posted 6 days ago

₹12500-37500 INR

Paid on delivery

I need clear, defensible insight from my “2gjg camplit” dataset using inferential statistics—specifically T-tests. I will send the raw spreadsheet (CSV/Excel) plus a short code-book. Your task is to decide whether independent or paired T-tests are appropriate, check all underlying assumptions, run the analyses, and summarise the results in language a non-statistician can follow. I am happy for you to work in R, Python (pandas / scipy / statsmodels) or SPSS, as long as the full, commented script is returned so I can reproduce everything later. Deliverables • Reproducible code or syntax. • Output tables with test statistics, p-values, confidence intervals. • A brief, plain-English interpretation of each finding. Acceptance criteria • Normality and variance checks reported. • Script runs end-to-end on my machine without edits. • Numerical results in the report match those produced by the script. If anything about the data structure is unclear, let me know before you begin so we stay aligned.

R Programming Language

Project ID: 40680944

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Remote project

Active 6 days ago

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2 freelancers are bidding on average ₹18,773 INR for this job

@TeraByte26

Hi Vinod, I will deliver a fully commented R or Python script that runs the appropriate independent or paired T‑tests on your 2gjg camplit CSV, includes normality and variance checks, generates tables of statistics and a plain‑English summary. I will complete this within 4 days for 18,000 INR. I can share a short sample script now—shall I proceed? Waiting for your response in chat! Best Regards.

₹25,000 INR in 3 days

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@EricLeroyDev

Hello, Your acceptance criteria are clear: the numbers in the report must match the script exactly, with normality and variance checks reported. That is how I work. For the "2gjg camplit" set, I will confirm from your design whether independent or paired T-tests apply, then report full assumption checks (Shapiro for normality, Levene for variances). You get a commented script (R or Python, your choice) that runs end to end on your machine, output tables with test statistics, p-values and confidence intervals, and a plain-English reading of each finding. Fixed price: 138 EUR, delivered within 2 days of receiving your file and code-book. One question: are the measurements taken on the same subjects twice (paired), or on two separate groups (independent)? Best regards, Eric

₹12,545 INR in 2 days