> setwd ( "/Users/jburkardt/public_html/r_src/xls_io")
> source ( "read_parentht.R")

READ_PARENTHT
  Read the information in the file "parentht.csv"
  and print it.
  Note that this dataset has three columns, and the columns are labelled.

  Here is the information read from "parentht.csv":
   Gender Height Mother.s.Height Father.s.Height
1       M   62.5              66              70
2       M   64.6              58              69
3       M   69.1              66              64
4       M   73.9              68              71
5       M   67.1              64              68
6       M   64.4              62              66
7       M   71.1              66              74
8       M   71.0              63              73
9       M   67.4              64              62
10      M   69.3              65              69
11      M   64.9              64              67
12      M   68.1              64              68
13      M   66.5              62              72
14      M   67.5              69              66
15      M   66.5              62              72
16      M   70.3              67              68
17      M   67.5              63              71
18      M   68.5              66              67
19      M   71.9              65              71
20      M   67.8              71              75
21      F   58.6              63              64
22      F   64.7              67              65
23      F   65.3              64              67
24      F   61.0              60              72
25      F   65.4              65              72
26      F   67.4              67              72
27      F   60.9              59              67
28      F   63.1              60              71
29      F   60.0              58              66
30      F   71.1              72              75
31      F   62.2              63              69
32      F   67.2              67              70
33      F   63.4              62              69
34      F   68.4              69              62
35      F   62.2              63              66
36      F   64.7              64              76
37      F   59.6              63              69
38      F   61.0              64              68
39      F   64.0              60              66
40      F   65.4              65              68


READ_PARENTHT
  Normal end of execution.
> q ( )