[Table/Fig-13]:

Average a-b ridge count of right and left hands

Groups	Right		Left
	Mean	S.D.	Mean	S.D.
Ideal	35.40	4.67	36.95	4.93
C-I	37.00	6.16	38.00	4.76
C-II D-1	40.60	4.53	40.50	4.55
C-II D-2	36.60	3.98	37.80	2.90
C-III	38.20	5.06	38.00	3.99
F Value		1.961		1.094
P Value		.109-NS		.366-NS

NS: Non–Significant