Table 8 .

T-score conversion table for SCI-QOL Bowel Management Difficulties SF9a

Raw score	T-score	Standard error
9	39.2	6.0
10	45.4	3.7
11	47.3	3.5
12	49.0	3.1
13	50.2	3.0
14	51.4	2.5
15	52.4	2.4
16	53.3	2.2
17	54.0	2.1
18	54.8	2.1
19	55.5	2.0
20	56.1	2.0
21	56.8	1.9
22	57.4	1.9
23	58.0	1.9
24	58.6	1.9
25	59.2	1.9
26	59.7	1.9
27	60.3	1.9
28	60.9	1.9
29	61.4	1.9
30	62.0	1.9
31	62.6	1.9
32	63.2	1.9
33	63.7	1.9
34	64.3	1.9
35	65.0	1.9
36	65.6	1.9
37	66.3	2.0
38	67.0	2.0
39	67.7	2.1
40	68.5	2.2
41	69.4	2.4
42	70.4	2.5
43	71.6	2.7
44	73.1	3.0
45	76.3	4.0