first_time: Find first or last time condition was met
In lukerobert/luketools: Luke's personal utilities and tools
Description
Usage
Arguments
Details
Description
This function is designed to be used as part of dplyr pipelines.
Usage
1
first_time(cond, time_col)
Arguments
cond
Condition to be evaluated
time_col
Unquoted column with timestamps
Details
This is often useful inside a grouped tibble / data.frame to
calculate the first or last occurence of something per group.
lukerobert/luketools documentation built on Jan. 24, 2020, 2:15 a.m.
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Description Usage Arguments Details
Description
This function is designed to be used as part of dplyr pipelines.
Usage
1 | first_time(cond, time_col)
|
Arguments
cond |
Condition to be evaluated |
time_col |
Unquoted column with timestamps |
Details
This is often useful inside a grouped tibble / data.frame to calculate the first or last occurence of something per group.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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