Table 2.

Learning effectiveness of experimental FLEX courses compared with conventional PT courses

Effect size d	‘Assessment’ level (Courses N = 80)	‘Main Study’ level (Courses N = 53)	Total (Courses N = 133)
Effect size > 0	42	19	61
Significant (at α = 0.05, two-tailed)	5	5	10
Effect size < 0	38	33	71
Significant (at α = 0.05, two-tailed)	7	7	14
Effect size = 0	0	1	1
Significant equivalence (at α = 0.05, two-tailed)	24	12	36
Inconclusive	44	29	73