Disciplinary and Interdisciplinary Science Education Research

Table 1 Fit statistics of items of STAT

From: Revalidating a measurement instrument of spatial thinking ability for junior and high school students

Item	Outfit MNSQ	Infit MNSQ
STAT1G	1.048	1.035
STAT2G	1.023	1.032
STAT3G	0.868	0.902
STAT4G	0.785	0.885
STAT5G	1.010	0.960
STAT6G	0.834	0.881
STAT7G	1.206	1.146
STAT8G	1.382	1.098
STAT9G	0.964	1.011
STAT10G	0.764	0.848
STAT11G	0.926	0.899
STAT12G	1.125	0.949
STAT13G	0.957	0.976
STAT14G	1.135	1.093
STAT15G	0.862	0.874
STAT16G	1.137	1.120

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