# Data taken from Peters, WS. 1986. Counting for something. Springer-Verlag
# Definition of variables
# Chest: chest circumference in inches
# Number: number of Scottish soldiers
# answer: compute mean and variance, generate normal distribution and expected number,
# use chi-square to test the null hypothesis that the distribution is normal.
# you can read the data into R by using 'read.table(sFullFileName,header = TRUE)
# This type of grouped data can be analyzed by the function StatsGroupedData in StatsGroupData.R
Chest Number
33 3
34 18
35 81
36 185
37 420
38 749
39 1073
40 1079
41 934
42 658
43 370
44 92
45 50
46 21
47 4
48 1