Table 1.

Pirani scores obtained at each center of babies who presented for treatment when they were 28 days or younger

Group	Mean	Number of feet	Standard deviation	Median	Minimum	Maximum
Afula	5.3214	42	1.06394	6.0000	3.00	6.00
Baltimore	4.7813	32	1.5010	5.5000	1.50	6.00
Total	5.0878	74	1.29040	6.0000	1.50	6.00

p = 0.093 (not significant).