Column,Contents
1,"Serial number of secondary branch                 "
2,"Length, base of primary to secondary branch (inch)"
3,"Diameter of secondary branch (cm)                "
4,"Length of secondary branch (inch)                 "
5,"Angle of branch from the main rib (deg)           "
6,"Weight of secondary branch (gm)                   "

Group A
1 3.0 0.5 15.5 75 21.7
2 5.5 0.5 10.0 80 11.9
3 6.5 0.3 5.5 601.2
4 10 0.45 7.0 707.9
5 10 0.5 8.5 658.6
6 12.5 0.45 10.5 707.0
7 13.1 0.28 6.3 603.5
8 14.3 0.19 4.8 702.2
9 14.9 0.16 5.5 501.4
10 15.6 0.16 5.8 702.4
11 16.0 0.22 5.7 502.0
12 12.5 0.29 11.5 07.7