Table 2.

Mean and standard deviation of infant physical growth indices since 1-3 months of age

Variables	Mean±SD		P
	Control	Intervention
Weight
At birth	3167.50±472.1	3172.5±451.9	0.751
1 month	3914.7±771.8	3998±535.1	0.262
3 months	5340.7±807	6411.4±694.8	0.120
Height
At birth	49.88±3.29	60.14±66.13	0.069
1 month	51.57±3.52	52.09±2.70	0.368
3 months	55.76±4.43	56.78±3.23	0.428
Head circumference
At birth	32.97±6.98	34.61±1.51	0.026*
1 month	36.16±6.57	36.57±1.53	0.153
3 months	38.83±6.28	39.80±1.92	0.173

SD=Standard deviation, *Significancy