Table 2.

Correlations (r values) of NINL total scores and subscores between sessions

	NC	NI	NL
Session 1–Session 2	0.25	0.18	0.60***
Session 1–Session 3	0.09	0.25	0.47**
Session 1–Session 4	0.11	0.23	0.17
Session 1–Session 5a	0.20	0.38*	0.29
Session 2–Session 3	0.06	0.58**	0.65***
Session 2–Session 4	0.34	0.57**	0.18
Session 2–Session 5a	0.02	0.09	0.55**
Session 3–Session 4	0.52**	0.61***	0.22
Session 3–Session 5a	0.22	0.14	0.36
Session 4–Session 5a	0.15	0.001	0.32

*P < 0.05; **P < 0.01; ***P < 0.001

^aCorrelations made with subset of 24 participants who participated in the final session