Table 4.

Comparison of the mean compliance rate of ESR standards by hospital size (independent t test).

	Bed capacity	Mean	Std. deviation	Independent t test	95% CI of the difference
				Sig. (2-tailed)	Lower	Upper
HR.5	≤ 200 beds	67.1	12.9	0.145	− 24.6	4.3
	> 200 beds	77.3	8.8
MS.7	≤ 200 beds	67.9	20.3	0.256	− 35.4	10.7
	> 200 beds	80.2	14.5
PC.25	≤ 200 beds	79.9	14.9	0.424	− 22.5	10.4
	> 200 beds	86.0	9.6
PC.26	≤ 200 beds	59.2	28.4	0.703	− 37.3	26.2
	> 200 beds	64.7	19.0
QM.17	≤ 200 beds	86.3	7.7	0.146	− 13.7	2.6
	> 200 beds	91.9	2.8
QM.18	≤ 200 beds	81.7	13.4	0.397	− 21.5	9.3
	> 200 beds	87.8	10.2
AN.2	≤ 200 beds	73.9	10.2	0.048	− 22.6	− 0.1
	> 200 beds	85.3	6.4
AN.15	≤ 200 beds	56.6	13.9	0.034	− 35.7	− 1.7
	> 200 beds	75.3	12.4
IPC.4	≤ 200 beds	88.3	10.0	0.412	− 15.5	7.0
	> 200 beds	92.6	6.8
IPC.15	≤ 200 beds	62.5	11.7	0.005	− 33.5	− 8.5
	> 200 beds	83.5	6.0
MM.5	≤ 200 beds	74.7	16.1	0.519	− 23.3	12.7
	> 200 beds	80.0	10.7
MM.6	≤ 200 beds	74.7	20.7	0.470	− 29.8	15.1
	> 200 beds	82.1	11.8
MM.41	≤ 200 beds	71.1	19.4	0.450	− 29.2	14.1
	> 200 beds	78.6	12.9
LB.51	≤ 200 beds	69.4	21.2	0.489	− 37.1	19.0
	> 200 beds	78.5	22.4
FMS.9	≤ 200 beds	82.0	13.8	0.310	− 21.8	7.9
	> 200 beds	88.9	7.4
FMS.21	≤ 200 beds	57.5	10.8	0.012	− 32.7	− 5.2
	> 200 beds	76.5	10.5
FMS.22	≤ 200 beds	47.8	15.1	0.007	− 43.5	− 9.3
	> 200 beds	74.2	10.7
FMS.23	≤ 200 beds	72.4	8.1	0.005	− 23.7	− 6.8
	> 200 beds	87.7	2.3
FMS.24	≤ 200 beds	68.8	7.2	0.014	− 19.8	− 2.8
	> 200 beds	80.1	5.9
FMS.32	≤ 200 beds	65.8	11.2	0.033	− 27.5	− 1.4
	> 200 beds	80.3	8.7
Total average	≤ 200 beds	70.4	13.1	0.119	− 25.9	3.5
	> 200 beds	81.6	8.9

Significant values are in bold.