Economic Parameter
[Financial Statement](https://texonom.com/financial-statement-be056497cd6a4086825b15bbe34bbf57) 


> - 이익 / 자본 = **ROE**
> - 시가총액 / 자본 = **PBR**
> - (시가총액 - 빚) / 이익 = **EV / EVITDA**
> ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2F668787bc-4527-49f6-9fb5-ce6d853429d1%2FUntitled.png?table=block&id=45041d0e-811a-450f-b32a-6ff284708ee6&cache=v2)
> 
> 

> ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2Fb91b853f-72d1-4e86-b6c1-0d323478284a%2FUntitled.png?table=block&id=418b715b-124c-4f9d-bf11-1a7887017971&cache=v2)
> 가격 (주가) = 시가총액



> ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2Fa0d238ce-3b8d-4c04-8858-c2c5dc8e1d10%2FUntitled.png?table=block&id=a256dc4a-cb76-409a-8d0f-fa3fd49a779a&cache=v2)

> ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2Fcb2a5447-8ddf-49f4-a0de-bd760a3a945c%2FUntitled.png?table=block&id=9dedf729-2408-428d-bd32-6102e8193b37&cache=v2)


Standard Deviation 이용해서 블록 계산 - 아래쪽일 때 사야






> [중학생도 이해가능한 '주식 투자 지표'와 워런버핏 형의 2대 원칙](https://www.youtube.com/watch?v=uhqFaT0YI1w)





