Table 1.

Proportional means of recurrence points across Lags 1-5 and instructional materials.

Recurrent action	Lag1	Lag2	Lag3	Lag4	Lag5
NPCs	0.212	0.231	0.262	0.275	0.264
Books and research articles	0.468	0.482	0.529	0.548	0.617
Posters	0.320	0.287	0.210	0.177	0.119