Table 2.

Postoperative data after 1-year from LSG.

		N	Mean	Std. deviation	Std. error	95% confidence interval for mean		Minimum	Maximum
						Lower bound	Upper bound
Ideal weight (Kg)	F	44	56.80	3.16	0.476	55.84	57.76	50	63
	M	26	72.05	6.64	1.302	69.37	74.73	61	84
	Total	70	62.46	8.79	1.051	60.37	64.56	50	84
BMI 1 year	F	44	29.836	5.06	0.7634	28.29	31.37	19.6	42,0
	M	26	30.608	5.83	1.1452	28.25	32.96	20.7	43.5
	Total	70	30.123	5.33	0.6378	28.85	31.39	19.6	43.5
Weight 1 year	F	44	80.07	13.75	2.074	75.89	84.25	57	110
	M	26	98.92	23.64	4.636	89.38	108.47	63	157
	Total	70	87.07	20.11	2.404	82.28	91.87	57	157
EWL% 1 year	F	44	62.82	19.75	2.97	56.82	68.82	23.33	104.36
	M	26	69.04	20.87	4.09	60.61	77.47	20.47	108.71
	Total	70	65.13	20.25	2.42	60.30	69.96	20.47	108.71