ship {BayesGOF} | R Documentation |

##
Portsmouth Navy Shipyard Data

### Description

Data represents results of quality-control inspections executed by Portsmouth Naval Shipyard on lots of welding materials. The data has *k=5* observations of number of defects *y* out of the total number of tested *n=5*.

### Usage

data("ship")

### Format

A data frame of *(y_i, n_i)* for *i = 1,...,5*.

`y`

number of defects found in the *i^{th}* inspection

`n`

total samples tested in the *i^{th}* inspection

### Source

Martz, H.F. and Lian, M.G., 1974. "Empirical Bayes estimation of the binomial parameter," *Biometrika, 61*(3), pp. 517-523.

[Package

*BayesGOF* version 5.2

Index]