pBar {ggQC}

Mean Proportion: Binomial Data (p-chart)

Description

Calculates overall mean proportion for binomial proportion data acquired over a variable area of opportunity.

Usage

pBar(y, n, na.rm = FALSE, ...)

Arguments

y

Vector of binomial proportion data (not counts). Observations may have a different area of opportunity, n.

n

A vector representing the area of opportunity.

na.rm

a logical value indicating whether NA values should be stripped before the computation proceeds.

...

further arguments passed to or from other methods.

Value

A vector of mean proportion, length equal to length of parameter y.

Examples

set.seed(5555)
p <- rbinom(n = 100, size = 30, prob = .2)
n <- rpois(100, 100)
pBar(y = p/n, n = n)