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Get Standard Deviation from Normal Confidence Interval

Source: R/sample_distributions.R
get_sd_from_normalCI.Rd

Usage

get_sd_from_normalCI(n, x_bar = NA, upperCI = NA, lowerCI = NA)

Arguments

n

Sample size

x_bar

Mean

upperCI

Upper 95

lowerCILower 95 sd Formula taken from Stack Exchange