Description

The Minnesota high school graduates of 1938 were classified according to four factors, described below. The minn38 data frame has 168 rows and 5 columns.

Usage

Format

This data frame contains the following columns:

hs

high school rank: "L", "M" and "U" for lower, middle and upper third.

phs

post high school status: Enrolled in college, ("C"), enrolled in non-collegiate school, ("N"), employed full-time, ("E") and other, ("O").

fol

father's occupational level, (seven levels, "F1", "F2", ..., "F7").

sex

sex: factor with levels"F" or "M".

f

frequency.

Source

From R. L. Plackett, (1974) The Analysis of Categorical Data. London: Griffin

who quotes the data from

Hoyt, C. J., Krishnaiah, P. R. and Torrance, E. P. (1959) Analysis of complex contingency tables, J. Exp. Ed. 27, 187–194.