View source: R/vec-hai-scale-zscore.R
hai_scale_zscore_vec | R Documentation |
Takes a numeric vector and will return a vector that has been scaled from by mean and standard deviation
hai_scale_zscore_vec(.x)
.x |
A numeric vector to be scaled by mean and standard deviation inclusive. |
Takes a numeric vector and will return a vector that has been scaled from mean and standard deviation.
The input vector must be numeric. The computation is fairly straightforward.
This may be helpful when trying to compare the distributions of data where a
distribution like beta from the fitdistrplus
package which requires data to be
between 0 and 1
y[h] = (x - mean(x) / sd(x))
This function can be used on it's own. It is also the basis for the function
hai_scale_zscore_augment()
.
A numeric vector
Steven P. Sanderson II, MPH
Other Vector Function:
hai_fourier_discrete_vec()
,
hai_fourier_vec()
,
hai_hyperbolic_vec()
,
hai_kurtosis_vec()
,
hai_scale_zero_one_vec()
,
hai_skewness_vec()
,
hai_winsorized_move_vec()
,
hai_winsorized_truncate_vec()
Other Scale:
hai_scale_zero_one_augment()
,
hai_scale_zero_one_vec()
,
hai_scale_zscore_augment()
,
step_hai_scale_zscore()
vec_1 <- mtcars$mpg
vec_2 <- hai_scale_zscore_vec(vec_1)
ax <- pretty(min(vec_1, vec_2):max(vec_1, vec_2), n = 12)
hist(vec_1, breaks = ax, col = "blue")
hist(vec_2, breaks = ax, col = "red", add = TRUE)
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