【发布时间】:2021-06-18 12:10:36
【问题描述】:
是否可以从数据集中返回最常见的持续时间?我想从 16:00 列返回与持续时间列对应的最高值:30 和 60。
样本输出:
期望的输出
持续时间:30 60
样本数据
structure(list(Duration = c(10, 20, 30, 40, 50, 60), `16:00` = c(1,
0, 3, 0, 1, 3), `16:10` = c(0, 1, 0, 0, 1, 0), `16:20` = c(0,
0, 0, 2, 1, 0)), class = c("spec_tbl_df", "tbl_df", "tbl", "data.frame"
), row.names = c(NA, -6L), spec = structure(list(cols = list(
Duration = structure(list(), class = c("collector_double",
"collector")), `16:00` = structure(list(), class = c("collector_double",
"collector")), `16:10` = structure(list(), class = c("collector_double",
"collector")), `16:20` = structure(list(), class = c("collector_double",
"collector"))), default = structure(list(), class = c("collector_guess",
"collector")), skip = 1L), class = "col_spec"))
【问题讨论】: