TABLE 10.

Item response analysis of the Harmony in Life Scale (N = 500).

	Coef.	SE	Z	P	95% CI
My lifestyle allows me to be in harmony
Discrimination	4.05	0.30	13.58	0.00	3.47	4.64
Difficulty
≥2	–1.62	0.10	–16.40	0.00	–1.82	–1.43
≥3	–1.00	0.07	–13.77	0.00	–1.15	–0.86
≥4	–0.58	0.06	–9.26	0.00	–0.71	–0.46
≥5	–0.17	0.06	–2.88	0.00	–0.28	–0.05
≥6	0.48	0.06	7.88	0.00	0.36	0.61
7	1.56	0.10	15.80	0.00	1.36	1.75
Most aspects of my life are in balance
Discrimination	5.23	0.44	11.82	0.00	4.37	6.10
Difficulty
≥2	–1.43	0.09	–16.70	0.00	–1.59	–1.26
≥3	–0.88	0.07	–13.23	0.00	–1.01	–0.75
≥4	–0.40	0.06	–6.94	0.00	–0.52	–0.29
≥5	–0.13	0.06	–2.31	0.02	–0.24	–0.02
≥6	0.44	0.06	7.59	0.00	0.33	0.56
7	1.52	0.09	16.31	0.00	1.34	1.70
I am in harmony
Discrimination	5.08	0.42	12.05	0.00	4.25	5.91
Difficulty
≥2	–1.33	0.08	–16.33	0.00	–1.49	–1.17
≥3	–0.83	0.07	–12.70	0.00	–0.96	–0.71
≥4	–0.40	0.06	–6.80	0.00	–0.51	–0.28
≥5	–0.09	0.06	–1.59	0.11	–0.20	0.02
≥6	0.58	0.06	9.58	0.00	0.46	0.70
7	1.64	0.10	16.15	0.00	1.44	1.84
I accept the various conditions of my life
Discrimination	2.05	0.15	13.48	0.00	1.76	2.35
Difficulty
≥2	–2.03	0.15	–13.86	0.00	–2.32	–1.75
≥3	–1.46	0.11	–13.10	0.00	–1.68	–1.24
≥4	–1.08	0.09	–11.53	0.00	–1.27	–0.90
≥5	–0.74	0.08	–9.04	0.00	–0.90	–0.58
≥6	0.23	0.07	3.20	0.00	0.09	0.37
7	1.49	0.12	12.88	0.00	1.26	1.71
I fit in well with my surroundings
Discrimination	2.06	0.15	13.59	0.00	1.76	2.36
Difficulty
≥2	–2.09	0.15	–13.59	0.00	–2.39	–1.79
≥3	–1.55	0.12	–13.20	0.00	–1.78	–1.32
≥4	–1.06	0.09	–11.53	0.00	–1.25	–0.88
≥5	–0.58	0.08	–7.55	0.00	–0.73	–0.43
≥6	0.20	0.07	2.86	0.00	0.06	0.34
7	1.62	0.12	13.29	0.00	1.38	1.86