telephone: telephone

Description Usage Format Details References

Description

A data set containg 24 observations about phone calls made in belgium from 1950 to 1973

Usage

1

Format

A list containing 24 rows and 2 variables

year

the year

numcall

the number of call made in tens of millions in Belgium

Details

See pages 548 and 627 of the book.

References

Hogg, R. McKean, J. Craig, A. (2018) Introduction to Mathematical Statistics, 8th Ed. Boston: Pearson.


austinragotzy/mathstat documentation built on May 13, 2019, 11:30 a.m.