example83 {SNSchart}

Data from Example 8.3 on page 326 Qiu (2014).

Description

A dataset containing the data set used in Example 8.3 on page 326 of Qiu (2014).

Usage

example83

Format

A data frame with 180 rows (30 batches of size equals to 6)

X

observations of all batches

X.id

id of each observation of the batch

Source

https://users.phhp.ufl.edu/pqiu/research/book/spc/data/example81.dat