Table 2.

Conversion table of three scales based on expected scores.

θ Scale	SAS	BAI	S-AI	θ Scale	SAS	BAI	S-AI
−3	29.98	25.02	24.81	0.1	43.09	32.03	42.22
−2.9	30.17	25.02	25.17	0.2	43.89	33.14	43.05
−2.8	30.36	25.03	25.54	0.3	44.71	34.41	43.88
−2.7	30.56	25.04	25.91	0.4	45.57	35.85	44.71
−2.6	30.77	25.05	26.31	0.5	46.44	37.46	45.53
−2.5	30.99	25.06	26.71	0.6	47.33	39.21	46.35
−2.4	31.21	25.07	27.12	0.7	48.23	41.08	47.15
−2.3	31.45	25.09	27.55	0.8	49.15	42.99	47.93
−2.2	31.7	25.11	27.99	0.9	50.07	44.9	48.71
−2.1	31.97	25.14	28.43	1	50.99	46.76	49.48
−2	32.24	25.17	28.89	1.1	51.91	48.56	50.25
−1.9	32.54	25.21	29.36	1.2	52.83	50.3	51.03
−1.8	32.85	25.26	29.84	1.3	53.73	52.01	51.81
−1.7	33.18	25.31	30.34	1.4	54.63	53.74	52.61
−1.6	33.53	25.38	30.84	1.5	55.52	55.55	53.44
−1.5	33.89	25.46	31.36	1.6	56.41	57.47	54.29
−1.4	34.28	25.56	31.89	1.7	57.31	59.53	55.16
−1.3	34.7	25.67	32.44	1.8	58.21	61.68	56.07
−1.2	35.13	25.81	33.00	1.9	59.12	63.89	56.99
−1.1	35.59	25.97	33.58	2	60.04	66.07	57.93
−1	36.08	26.17	34.17	2.1	60.99	68.16	58.88
−0.9	36.59	26.39	34.79	2.2	61.95	70.14	59.83
−0.8	37.12	26.66	35.43	2.3	62.94	72.02	60.78
−0.7	37.68	26.98	36.10	2.4	63.95	73.86	61.71
−0.6	38.26	27.34	36.78	2.5	64.97	75.7	62.63
−0.5	38.87	27.77	37.50	2.6	66	77.59	63.53
−0.4	39.5	28.26	38.23	2.7	67.05	79.53	64.4
−0.3	40.17	28.82	38.99	2.8	68.09	81.49	65.26
−0.2	40.85	29.47	39.78	2.9	69.13	83.4	66.1
−0.1	41.57	30.21	40.58	3	70.16	85.21	66.93
0	42.32	31.06	41.39

SAS = the Self-Rating Anxiety Scale; BAI = the Beck Anxiety Inventory; S-AI = the State Anxiety Inventory.