我正在尝试用1000 obs读取制表符分隔的文件。 19个变量,使用该函数
metrics<-read.delim("E:/1/3/metrics.tab")
。
在某些行中读取第四个变量(图片链接)时出错,因此,在几行中,我只有18个变量:
missing read one column in some rows
看起来像这样:
post_published_sql likes
2015/1/9 1:00 5
2015/1/8 1:00 38
48 48
2014/12/31 17:00 10
这个会更容易理解
post_message picture link link_domain post_published post_published_unixpost_
***brand https://fbcdn-sphotos- https://www.facebook.co facebook.com 2015-01-09T00:00:17+0000
***brand https://fbcdn-sphotos- https://www.facebook.co facebook.com 2015-01-09T00:00:18+0000
***brand https://fbcdn-sphotos- facebook.com 2015-01-09T00:00:18+0000
***brand https://fbcdn-sphotos- https://www.facebook.co facebook.com 2015-01-09T00:00:18+0000