[Retracted] Arab and Malay Students’ Attitudes toward Statistics and Their Learning Styles: A Rasch Measurement Approach

Table 3

Summary statistics of measured attitude items of Malay students.

	Total score	Count	Measure	Model SE	Infit MNSQ	Infit ZSTD	Outfit MNSQ	Infit ZSTD
Mean	149.6	45.0	0.00	0.17	1.00	−0.1	1.01	−0.1
SD	22.2	0.0	0.61	0.01	0.31	1.4	0.32	1.5
Max.	184.0	45.0	1.40	0.20	2.04	3.7	2.00	3.6
Min.	96.0	45.0	−1.04	0.16	0.58	−2.2	0.52	−2.6
Real MSE		0.18	True SD	0.59	Separation	3.25	Reliability	0.91
Model RMSE		0.17	True SD	0.59	Separation	3.48	Reliability	0.92