나이팅게일 coxcomb chart, 로즈 다이어그램
2021.04.19 by History+Young
www.google.com/search?q=%EB%82%98%EC%9D%B4%ED%8C%85%EA%B2%8C%EC%9D%BC+coxcomb&rlz=1C5CHFA_enKR940KR942&oq=%EB%82%98%EC%9D%B4%ED%8C%85%EA%B2%8C%EC%9D%BC+coxcomb&aqs=chrome..69i57j33i160l2.8308j0j7&sourceid=chrome&ie=UTF-8
통계학 2021. 4. 19. 17:41