Table 5.

Conversion table for raw to interval scores.

Raw Score	Summary Scale	Weakness Subscale	Energy Subscale
0	0.00	0.00	0.00
1	2.05	1.88	1.53
2	3.56	3.29	2.79
3	4.66	4.35	3.83
4	5.59	5.24	4.80
5	6.41	6.04	5.75
6	7.17	6.78	6.70
7	7.90	7.50	7.61
8	8.62	8.20	8.48
9	9.34	8.91	9.31
10	10.07	9.63	10.14
11	10.81	10.36	10.97
12	11.58	11.13	11.81
13	12.36	11.91	12.63
14	13.16	12.73	13.45
15	13.98	13.58	14.29
16	14.80	14.47	15.24
17	15.62	15.41	16.45
18	16.44	16.43	18.00
19	17.28	17.59
20	18.17	19.08
21	19.16	21.00
22	20.32
23	21.89
24	24.00

Table 5 may be used to translate raw total scores taken from the questionnaires into interval level scores suitable for use in mathematic operations. NB: Only valid with complete data.