Bayesian Statistics
https://statswithr.github.io/book/
윤영민 교수의 사유공간
https://dis.kofia.or.kr/websquare/index.jsp?w2xPath=/wq/fundann/DISFundFeeCMS.xml&divisionId=MDIS01005001000000&serviceId=SDIS01005001000
골드 선물
https://www.cmegroup.com/markets/metals/precious/gold.quotes.html?videoId=6374062576112&utm_source=chatgpt.com