【发布时间】:2020-09-12 06:00:13
【问题描述】:
当我?filter时,Rstudio让我选择:
Help on topic 'filter' was found in the following packages:
Linear Filtering on a Time Series
(in package stats in library C:/Program Files/R/R-3.5.3/library)
Return rows with matching conditions
(in package dplyr in library C:/Users/me/Documents/.checkpoint/2019-12-11/lib/x86_64-w64-mingw32/3.5.3)
当我在脚本中使用filter() 时,如何知道是stats::filter() 还是dplyr::filter()?
【问题讨论】:
-
只需输入
filter而不输入()并查看<environment: namespace:stats>或<environment: namespace:dplyr>
标签: r