Sangwoo.Statistics Kim
This channel is to help and connect all people, who want to learn and share knowledge of statistics, in the world.
Please contact me if there is anyone who uses English as a mother tongue and wants to publish statistical book using my contents.
315 Data Structure for Pearson and Spearman correlation
314 Spearman and Pearson correlation for Ordinal Association Measurement in Excel.
2024년 리테일 동향
313 Spearman's rho for Ordinal Association Measurement
915 Linearity in Correlation
사랑2 (아마추어 색소폰 연주)
312 How to get the "Approx T" for ordinal association measurement in Excel
914 Retail Spotlight Report (MarketLink)
311 Somers' D for ordinal association measurement in Excel
310 Kendall's Tau c (Stuart's tau c) for ordinal association measurement in Excel
309 Kendall's Tau b for ordinal association measurement in Excel
308 Gamma statistic for ordinal association measurement in Excel
913 How to calculate the angle of 2 Vectors in Excel
307 Relative Risk, Risk Ratio and Rate Ratio in Excel and R
306 Odds Ratio vs. Relative Risk
305 Odds Ratio : Confidence interval and p-value in Excel and R
304 Odds Ratio : 5 ways to calculate it in Excel
303 Chi square test statistic : Residuals and Yates continuity correction
912 Celebrating 1K subscribers
911 What ChatGPT can't do (from data analysis point of view)
302 Application of prop test and chisq test (AB test and Decision Tree)
301 Proportion test and chi square test in Excel and R
300 Categorical Data Analysis (overview)
070 Maximum Likelihood Estimators of a multivariate normal distribution in Excal and R
270 ~ 296 Survival Analysis
069 Partial Correlation Matirx from Correlation Matrix
296 Proportional Hazard Assumption test and KM transformation for Cox PH model
295 (Scaled) Schoenfeld Residuals in Excel and R
294 How to use plots for martingale residuals for Cox PH in R