highly significantp < 0.001
Comparing the amount of light recorded in week 2 (with BLT) with those of weeks 1 and 3 (without BLT) the difference was highly significant ( F 2 , 35 = 11.59, p < 0.001).
Comparing the amount of light recorded in week 2 (with BLT) with those of weeks 1 and 3 (without BLT) the difference was highly significant ( F 2 , 35 = 11.59, p < 0.001).