草庐IT

stringsAsFactors

全部标签

即使使用 stringsAsFactors = F 也无法阻止 R 将 .csv 文件作为因子读取?

Can'tstopRfromreading.csvfilesasfactorsevenwithstringsAsFactors=F?我有一个如下所示的CSV文件:123456789101112131415161718t.trend.dates. sig2/23/2017 22/23/2017 42/23/2017 62/23/2017 82/23/2017 92/23/2017 112/23/2017 122/23/2017 132/22/2017 142/23/2017 152/23/2017 162/23/2017 172/23/2017 182/23/2017 192/23/2017 2

即使使用 stringsAsFactors = F 也无法阻止 R 将 .csv 文件作为因子读取?

Can'tstopRfromreading.csvfilesasfactorsevenwithstringsAsFactors=F?我有一个如下所示的CSV文件:123456789101112131415161718t.trend.dates. sig2/23/2017 22/23/2017 42/23/2017 62/23/2017 82/23/2017 92/23/2017 112/23/2017 122/23/2017 132/22/2017 142/23/2017 152/23/2017 162/23/2017 172/23/2017 182/23/2017 192/23/2017 2