我有一个如下所示的数据集:
India China Brasil Russia SAfrica Kenya States Indonesia States Argentina Chile Netherlands HongKong
0.0854026763 0.1389383234 0.1244184371 0.0525460881 0.2945586244 0.0404562539 0.0491597968 0 0 0.0618342901 0.0174891774 0.0634064181 0
0.0519483159 0.0573851759 0.0756806292 0.0207164181 0.0409872092 0.0706355932 0.0664503936 0.0775285039 0.008545575 0.0365674701 0.026595575 0.064280902 0.0338135148
0 0 0 0 0 0 0 0 0 0 0 0 0
0.0943708876 0 0 0.0967733329 0 0.0745076688 0 0 0 0.0427047276 0 0.0583873189 0
0.0149521013 0.0067569437 0.0108914448 0.0229991162 0.0151678343 0.0413174214 0 0.0240999375 0 0.0608951432 0.0076549109 0 0.0291972756
0 …