BM93.e1.data {BsMD} | R Documentation |

## Example 1 data in Box and Meyer (1993)

### Description

12-run Plackett-Burman design from the $2^5$ reactor example from Box, Hunter and Hunter (1977).

### Usage

`data(BM93.e1.data)`

### Format

A data frame with 12 observations on the following 7 variables.

- Run
a numeric vector. Run number from a $2^5$ factorial design in standard order.

- A
a numeric vector. Feed rate factor.

- B
a numeric vector. Catalyst factor.

- C
a numeric vector. Agitation factor.

- D
a numeric vector. Temperature factor.

- E
a numeric vector. Concentration factor.

- y
a numeric vector. Percent reacted response.

### Source

Box G. E. P, Hunter, W. C. and Hunter, J. S. (1978).
*Statistics for Experimenters*. Wiley.

Box, G. E. P and R. D. Meyer (1993). "Finding the Active Factors
in Fractionated Screening Experiments".
*Journal of Quality Technology.* Vol. 25. No. 2. pp. 94–105.

### Examples

```
library(BsMD)
data(BM93.e1.data,package="BsMD")
print(BM93.e1.data)
```

[Package

*BsMD*version 2023.920 Index]