Advertising.csv

TV,radio,newspaper,sales 1,230.1,37.8,69.2,22.1 2,44.5,39.3,45.1,10.4 3,17.2,45.9,69.3,9.3 4,151.5,41.3,58.5,18.5 5,180.8,10.8,58.4,12.9 6,8.7,48.9,75,7.2 7,57.5,32.8,23.5,11.8 8,120.2,19.6,11.6,13.2

>>阅读原文<<