data_weeks2: Data from Weeks & Williams example 2

data_weeks2R Documentation

Data from Weeks & Williams example 2

Description

Data from Weeks & Williams example 2

Usage

data_weeks2

Format

An object of class data.frame with 62 rows and 3 columns.

Details

A dataframe with 3 treatment factors. The treatment combinations form 4 disconnected groups.

Note: This data is based on Table 3 of Weeks & Williams. The groups defined in the text are missing some combinations.

Source

Weeks, David L. & Donald R. Williams (1964). A Note on the Determination of Connectedness in an N-Way Cross Classification. Technometrics, 6:3, 319-324. Table 3. http://dx.doi.org/10.1080/00401706.1964.10490188

Examples

library(lfe)
cbind(data_weeks2,
      .group=con_check(data_weeks2, ~f1 + f2 + f3))


connected documentation built on April 12, 2025, 2:24 a.m.