This function allows you to scale vectors or an entire data frame using the max-min scaling method A numeric vector is always returned.
maxmin(x)Pass a vector or the required columns of a data frame through this argument.
Returns a numeric vector with the input rescaled.
This is used within keymetrics_scan() to enable row-wise
heatmapping. Originally implemented in
https://github.com/martinctc/surveytoolbox.
Other Support:
camel_clean(),
check_inputs(),
combine_signals(),
cut_hour(),
extract_date_range(),
extract_hr(),
heat_colours(),
is_date_format(),
p_test(),
pairwise_count(),
plot_WOE(),
read_preamble(),
rgb2hex(),
totals_bind(),
totals_col(),
totals_reorder(),
tstamp(),
us_to_space(),
wrap()
numbers <- c(15, 40, 10, 2)
maxmin(numbers)
#> [1] 0.3421053 1.0000000 0.2105263 0.0000000