CW_7.HTML

Explanation of data file - CW_7.DAT

File name: CW_7.doc

Units: English

This files provides an explanation of the file containing data about crown radius in the longest direction and crown radius 90 degrees collected during the seventh inventory.

1. Plot number

2. Tree number

3. Crown width in the longest direction (in feet)

4. Crown width at 90 degrees to the longest direction (in feet)

Example :

1 49 17 11

1 52 20 16

1 107 22 13

2 28 21 18

2 39 27 20

3 285 15 13

3 287 19 16

3 292 20 17

3 294 24 15

3 300 29 14

3 304 19 12

Number of observations: 300

The following code can be used to input CW_7.dat into SAS:

data cw7 ; infile 'c:/cw_7.dat' ; input pn tn cw cw90 ; run ;