lot_size_DR {Planesmuestra}

Data: Lot size for Dodge Romig acceptance sampling plan

Description

Shows the results for a given lot size, AOQL or LPTD plan and a fraction of non conforming items. The results are: the acceptance number - n -, the rejection number - c -, and the corresponding AOQL - LPTD percentage.

Usage

data("lot_size_DR")

Format

A data frame with 222 observations on the following 6 variables.

N

a numeric vector whith the interpolated lot

plan

a factor with two levels, the AOQL and the LPTD plan.

p

a character vector whith six levels, for each AOQL and the LPTD plan.

n

a numeric vector for the sample size for a specific acceptance plan.

c

a numeric vector for the acceptance number for a specific acceptance plan.

LPTD._AOQL

a numeric vector for the LPTD or AOQL index.

Source

Montgomery, D.C. (2005) Introduction to Statistical Quality Control, 5th ed. New York: John Wiley & Sons, ISBN 0-471-65631-3

Examples

data(lot_size_DR)
## maybe str(lot_size_DR) ; plot(lot_size_DR) ...