Table 4.

Kendall’s tau-b correlations between reflection scores (RS) and text lengths in the three modules, N = 114

		RS Module 1	RS Module 2	RS Module 3	Text length Module 1	Text length Module 2	Text length Module 3
RS Module 1	Kendall’s tau-b	1	0.369**	0.142*	0.235**
	Sig. (2-tailed)		< 0.001	0.039	< 0.001
RS Module 2	Kendall’s tau-b		1	0.219**		0.345**
	Sig. (2-tailed)			0.002		< 0.001
RS Module 3	Kendall’s tau-b			1			0.404**
	Sig. (2-tailed)						< 0.001
Text length Module 1	Kendall’s tau-b				1	0.414**	0.304**
	Sig. (2-tailed)					< 0.001	< 0.001
Text length Module 2	Kendall’s tau-b					1	0.443**
	Sig. (2-tailed)						< 0.001
Text length Module 3	Kendall’s tau-b						1
	Sig. (2-tailed)

**Correlation is significant at the 0.01 level (2-tailed)

*Correlation is significant at the 0.05 level (2-tailed)