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Dr. Semiha B. Sekerli, Ph.D.QUANTITATIVE METHODOLOGIST

Welcome to🐈‍⬛ Pearl

A Web-Based Statistics Tool for Doctoral Researchers

Pearl is Chico's little brother — Dr. Semiha B. Sekerli's open-access quantitative methodology tool. Upload your data, pick a test, and Pearl will run the analysis and interpret the results in plain language. Built for doctoral students and researchers who want SPSS-level analysis without the price tag — and your data never leaves your browser.

Get Started Work With Dr. Sekerli
Don't have data yet, or unsure which test fits? Ask Pearl — he'll walk you through it →
Phase 1 · Descriptives, t-Test, Correlation

Upload your data to get started

CSV files only for now. Pearl will detect each column's type and show you a preview before you pick a test.

Your data stays in your browser. Nothing gets uploaded to a server. All calculations happen on your device.

Data Preview

Pick an analysis

No options needed

Pearl will summarize every column. Quantitative columns get mean/SD/median/min/max. Categorical columns get frequency counts.

Configure t-test

Configure correlation

Configure One-Way ANOVA

Configure Chi-Square Test of Independence

Configure Simple Linear Regression

Configure Multiple Regression

💤
🤖 Knock knock!
Hi! I'm Pearl — Dr. Sekerli's stats tutor. Need help picking a test or interpreting results? Click me!

🐈‍⬛ Pearl · Statistics Tutor

by Dr. Semiha B. Sekerli · Chico's little brother