303=rows(including head labels)
the number of persons=1 - 302

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No.	Item	Difficulty	Model SE	InfitMNSQ	OutfitMNSQ	Raw Score	2 SE(infit)	2 SE(outfit)	InfitZSTD	OutfitZSTD	Corr.	relia_I	relia_O
_1		-2.06	0.06	0.92	0.91	1223	0.02	0	0	0	0.26	0.76	0.77
I1_2		-1.26	0.06	0.86	0.87	988	0.02	0	0	0	0.3	0.78	0.78
I2_3		-0.56	0.05	0.94	0.99	755	0.02	0	0	0	0.29	0.76	0.75
I3_4		0.25	0.06	0.91	0.94	503	0.02	0	0	0	0.27	0.77	0.76
I4_5		0.95	0.07	1.07	1.08	334	0.02	0	0	0	0.26	0.72	0.72
I5_6		1.73	0.09	1.04	1.05	203	0.04	0.002	0.23	2.81	0.21	0.73	0.73
I6_7		2.51	0.11	1.07	1.06	116	0.06	0.002	0.3	3.36	0.18	0.72	0.73
I7_8		-1.55	0.06	1.07	1.04	1078	0.02	0	0	0	0.28	0.72	0.73

1.=-1.76
2.=-0.38
3.=0.6
4.=1.69
5.=-0.15