factor.a: Table: Factor for variable control charts
| factor.a | R Documentation |
Table: Factor for variable control charts
Description
A data frame containing the factor for variable control charts calculations.
Usage
data(factor.a)Format
A data frame with factors (ex: A2, d2, D4 and so on) for size groups from 2 to 25.
Source
Montgomery, D.C. (2005) Introduction to Statistical Quality Control, 5th ed. New York: John Wiley & Sons, ISBN 0-471-65631-3
Examples
data(factor.a)
