. 2019 Aug 1;9:11165. doi: 10.1038/s41598-019-47625-3

Table 2.

Difference in Each Exercise Performance between Mild Anemic Males and Non-Anemic Males.

	2-min push-ups (numbers)			2-min sit-ups (numbers)			3000-m running (seconds)
	n	mean ± SE	p-value	n	mean ± SE	p-value	n	mean ± SE	p-value
Model 1
Anemia	341	50.00 ± 12.8	0.065	342	47.68 ± 8.6	0.33	311	861.87 ± 76.2	0.78
No anemia	3297	48.95 ± 11.6	0.065	3306	47.48 ± 8.1	0.33	2982	859.73 ± 72.4	0.78
Model 2
Anemia	337	50.03 ± 12.9	0.23	339	47.70 ± 8.6	0.44	308	861.88 ± 76.6	0.26
No anemia	3268	48.93 ± 11.6	0.23	3276	47.46 ± 8.1	0.44	2956	859.68 ± 71.9	0.26
Model 3
Anemia	337	50.03 ± 12.9	0.38	339	47.70 ± 8.6	0.89	308	861.88 ± 76.6	0.047
No anemia	3221	48.95 ± 11.6	0.38	3229	47.49 ± 8.1	0.89	2912	859.60 ± 72.0	0.047

Mean (standard errors, SE) for each exercise performance estimated using analysis of covariance with adjustments for Model 1: age and service specialty adjustments; Model 2: the covariates in Model 1, body mass index and waist circumference adjustments; Model 3: the covariates in Model 2, mean blood pressure, total cholesterol, triglycerides, low-density lipoprotein cholesterol, habits of alcohol intake, betel nut chewing, cigarette smoking, and weekly exercise frequency adjustments.