PinnedDonghyeok LeeHow to lie with Statistics (visualizations that can make you fool)Human are often being convinced by a number, especially when someone argues with a number. It is because a number sounds the fact that can…Feb 21, 2023Feb 21, 2023
Donghyeok LeeIntuitive understanding of Neural network with simple math<Contents>Feb 15, 2023Feb 15, 2023
Donghyeok LeeIntroduction to Causal analysis [2/2] (regression discontinuity : sharp RDD, Fuzzy RDD, kink…<Contents>Jan 31, 2023Jan 31, 2023
Donghyeok LeeIntroduction to Causal analysis [1/2] (RCT, exact matching, natural experiment, DID)<Contents>Nov 30, 2022Nov 30, 2022
Donghyeok LeeStatistics vs Machine learning (uncertainty vs performance)If you read any contents related to Data science, you must encounter the two disciplines : Statistics and Machine learning.Nov 24, 2022Nov 24, 2022
Donghyeok LeeThings to be careful when doing linear regression (assumptions, endogeneity, multicollinearity…<Contents>Nov 23, 2022Nov 23, 2022