All values were calculated in volume per area of green roof bay (m3 per green roof bay). A standard error of estimate equation was used to quantify the accuracy of the data collected. This model measures the level of scatter of N data points about a regression line between two variables ...
equation [24], EPV = YPV × PSH × fPV (2) where YPV is the rated capacity of the SPV array (kW), and PSH is a peak solar hour which is used to express solar irradiation in a particular location when the sun is shining at its maximum value for a certain number of hours. Becau...