057 - Odds and Log(Odds), Clearly Explained!!!

Odds and Log Odds Explanation Screenshot.png

์ด๋Ÿฌํ•œ ๊ฒฝ์šฐ์ด๋ฉด, 1 vs 4โ†’ 1/4=.25

๋ฐ˜๋Œ€๋กœ 5 vs 3์ด๋ผ๋ฉด โ†’ 5/3 ~1.7

ํ™•๋ฅ  ๋น„์—ฌ์„œ ๋ฒ”์œ„๊ฐ€ ๋ฌดํ•œ๋Œ€๋กœ๋„ ๊ฐˆ ์ˆ˜ ์žˆ๊ณ , ์ด๋Š” odd ๊ฐ„ ๋น„๊ต๋ฅผ ํž˜๋“ค๊ฒŒ ํ•œ๋‹ค.

https://www.notion.so

๊ทธ๋ž˜์„œ log๋ฅผ ์”Œ์›Œ, ๋น„๋Œ€์นญ์  ๊ตฌ์กฐ๋ฅผ ๋Œ€์นญ์ ์œผ๋กœ ๋ฐ”๊พผ๋‹ค. โ†’ logit = log(odd)

https://www.notion.so