Man pages for seanchrismurphy/emacalc

center_colsA simple function to mean center variables
day_maxCalculates the max of variables at the day level
day_max_relsdCalculates the (person level) relative standard deviation of...
day_max_sdCalculates the (person level) standard deviation of daily...
day_meanCalculates the mean of variables at the day level
day_mean_relsdCalculates the (person level) relative standard deviation of...
day_mean_sdCalculates the (person level) standard deviation of daily...
day_minCalculates the min of variables at the day level
day_min_relsdCalculates the (person level) relative standard deviation of...
day_min_sdCalculates the (person level) standard deviation of daily...
day_relsdCalculates the relative sd of variables at the day level
day_sdCalculates the sd of variables at the day level
emacalc-packageemacalc: A package for performing useful calculations in...
esm_day_lagLag day-level (or wave-level, month-level, week-level)...
esm_lagLag observation-level variables
keep_bottomKeeps only variables that -do- vary within the grouping...
keep_topKeeps only variables that do not vary below the level of the...
my_rescaleA utility function that makes rescale_cols work. Usually not...
operate_colsFlexibly operate on sets of variables within a dataframe
person_maxCalculates the max of variables at the person level
person_meanCalculates the mean of variables at the person level
person_minCalculates the min of variables at the person level
person_relsdCalculates the relative standard deviation of variables at...
person_sdCalculates the standard deviation of variables at the person...
rename_colsRename a series of columns in a dataframe
rescale_colsA simple (but very useful) function to rescale variables...
reverse_colsReverse a series of columns in a dataframe
trim_min_obsKeep only groups (usually days) with enough observations.
trim_min_valid_obsKeep only groups (usually days) with enough non-missing...
seanchrismurphy/emacalc documentation built on Sept. 3, 2018, 12:02 p.m.