Table 2.

Rasch item difficulties and fit statistics ordered from the most to least difficult item on each individual scale.

Item			Media health literacy individual scales
			Difficulty		SE		Outfit MNSQa		Outfit ZSTDb		PMCc
Recognition/Identification
	MHLH1REC	3.09		0.16		1.16		0.85		0.58
	MHLH10REC	1.53		0.15		0.92		−0.68		0.61
	MHLH8REC	1.47		0.15		1.22		1.88		0.51
	MHLH9REC	0.34		0.17		0.87		−0.78		0.57
	MHLH3REC	−0.04		0.18		1.01		0.10		0.52
	MHLH4REC	−0.49		0.20		0.72		−1.18		0.54
	MHLH2REC	−1.84		0.30		0.39		−1.46		0.51
	MHLH7REC	−2.02		0.32		0.55		−0.79		0.45
	MHLH6REC	−2.05		0.32		0.28		−1.68		0.51
Influence/Critical Analysis
	MHLH7AGR	1.42		0.07		0.90		−1.08		0.68
	MHLH6AGR	1.05		0.07		0.98		−0.22		0.73
	MHLH7INT	0.79		0.15		1.15		1.28		0.39
	MHLH6CON	0.12		0.16		1.20		1.15		0.36
	MHLH8INF	−0.39		0.20		1.08		0.39		0.29
	MHLH7CON	−0.51		0.20		0.72		−1.16		0.65
	MHLH7INF	−0.57		0.20		1.16		0.68		0.26
	MHLH6INT	−0.86		0.22		0.64		−1.26		0.33
	MHLH6INF	−1.05		0.24		0.55		−1.49		0.35
Action/Reaction
	MHLH7ACT	0.21		0.09		0.86		−1.72		0.79
	MHLH8ACT	0.09		0.09		1.12		1.33		0.79
	MHLH6ACT	−0.30		0.09		0.97		−0.31		0.81

^aMNSQ: mean square.

^bZSTD: standardized statistic.

^cPMC: point-measure correlation.