pandas中Loc vs. iloc vs. ix vs. at vs. iat?

loc: only work on index
iloc: work on position
ix: You can get data from dataframe without it being in the index
at: get scalar values. It's a very fast loc
iat: Get scalar values. It's a very fast iloc

 

posted @ 2016-11-27 21:12  coskaka  阅读(367)  评论(0)  编辑  收藏  举报