【发布时间】:2018-04-24 02:09:37
【问题描述】:
我有一个这样的data.frame:
# A tibble: 6 x 10
freqtools freqtrees freqrt freqroamfriends freqroamalone freqparts freqmessy freqride freqall freqrain
<int> <int> <int> <int> <int> <int> <int> <int> <int> <int>
1 5 5 5 5 5 5 5 5 1 5
2 5 2 2 2 5 4 5 4 0 5
3 5 4 4 3 4 3 4 2 1 1
4 5 4 4 3 2 1 2 1 1 2
5 5 5 4 1 1 4 5 5 1 3
6 5 5 5 5 5 5 5 5 1 2
我想要一些可以回答问题的代码,最好使用 dplyr:
4 或 5 在多少行中至少出现一次?
然后是同样的问题,但“至少两次”和“至少三次”等等
并将其输出到带有标题“atleast1”“atleast2”等和比例的表格中。
EDIT ,按要求输出的 dput 示例:
structure(list(freqtools = c(5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L,
5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L,
5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L), freqtrees = c(5L, 2L, 4L,
4L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 4L, 5L, 4L, 1L, 5L, 5L, 4L,
4L, 4L, 5L, 4L, 5L, 5L, 5L, 5L, 3L, 5L, 5L, 5L, 5L, 5L), freqrt = c(5L,
2L, 4L, 4L, 4L, 5L, 5L, NA, 3L, 5L, 5L, 5L, 4L, 5L, 3L, 2L, 5L,
5L, 4L, 2L, 5L, 3L, 3L, 5L, 5L, 5L, 5L, 3L, 5L, 5L, 5L, 5L, 5L
), freqroamfriends = c(5L, 2L, 3L, 3L, 1L, 5L, 1L, 2L, 1L, 5L,
5L, 5L, 1L, 3L, 3L, 1L, 4L, 5L, 4L, 1L, 3L, 3L, 2L, 3L, 5L, 5L,
5L, 1L, 4L, 1L, 5L, 4L, 2L), freqroamalone = c(5L, 5L, 4L, 2L,
1L, 5L, 1L, 2L, 1L, 5L, 5L, 5L, 1L, 1L, 2L, 1L, 2L, 5L, 3L, 1L,
4L, 1L, 4L, 3L, 5L, 5L, 5L, 1L, 3L, 1L, 5L, 1L, 1L), freqparts = c(5L,
4L, 3L, 1L, 4L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 1L, 5L, 3L, 2L, 5L,
5L, 5L, 4L, 4L, 4L, 3L, 4L, 5L, 5L, 5L, 1L, 4L, 5L, 5L, 5L, 5L
), freqmessy = c(5L, 5L, 4L, 2L, 5L, 5L, 5L, 5L, 5L, 5L, 5L,
5L, 5L, 5L, 3L, 2L, 5L, 5L, 5L, 4L, 4L, 4L, 2L, 4L, NA, 5L, 5L,
3L, 4L, 5L, 5L, 5L, 5L), freqride = c(5L, 4L, 2L, 1L, 5L, 5L,
5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 3L, 4L, 5L, 5L, 4L, 4L, 4L, 4L,
5L, 4L, 5L, 5L, 5L, 3L, 3L, 5L, 5L, 5L, 5L), freqall = c(1L,
0L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 0L, 1L,
1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 0L, 1L, 1L, 1L, 1L, 1L
), freqrain = c(5L, 5L, 1L, 2L, 3L, 2L, 3L, 4L, 5L, 5L, 5L, 3L,
4L, 4L, 3L, 3L, 2L, 5L, 4L, 5L, 4L, 4L, 2L, 4L, 5L, 5L, 4L, 3L,
2L, 3L, 5L, 4L, 5L)), class = c("tbl_df", "tbl", "data.frame"
), row.names = c(NA, -33L), .Names = c("freqtools", "freqtrees",
"freqrt", "freqroamfriends", "freqroamalone", "freqparts", "freqmessy",
"freqride", "freqall", "freqrain"))
【问题讨论】:
-
您能否发布
dput(<your data>)的结果以启用可重现的示例? -
@tigerloveslobsters 完成,谢谢