chop_mean_sd {santoku}

Chop by standard deviations

Description

Intervals are measured in standard deviations on either side of the mean.

Usage

chop_mean_sd(x, sds = 1:3, ..., raw = FALSE, sd = deprecated())

brk_mean_sd(sds = 1:3, sd = deprecated())

tab_mean_sd(x, sds = 1:3, ..., raw = FALSE)

Arguments

x

A vector.

sds

Positive numeric vector of standard deviations.

...

Passed to chop().

raw

Logical. Use raw values in labels?

sd

Details

In version 0.7.0, these functions changed to specifying sds as a vector. To chop 1, 2 and 3 standard deviations around the mean, write chop_mean_sd(x, sds = 1:3) instead of chop_mean_sd(x, sd = 3).

Value

⁠chop_*⁠ functions return a factor of the same length as x.

⁠brk_*⁠ functions return a function to create breaks.

⁠tab_*⁠ functions return a contingency table().

See Also

Other chopping functions: chop(), chop_equally(), chop_evenly(), chop_fn(), chop_n(), chop_proportions(), chop_quantiles(), chop_width(), fillet()

Examples

chop_mean_sd(1:10)

chop(1:10, brk_mean_sd())

tab_mean_sd(1:10)