Research Article

The Relation of Meteorological Elements with AOD for Building Energy Consumption

Table 4

Correlation of solar radiation and sky cover.

VariablesMeanStd. deviationPearson correlation
(1)(2)(3)(4)(5)(6)

(1) Total sky cover4.813.93350401
(2) Horizontal infrared radiation (Wh/m2)638.20318.7935040.9281
(3) Global horizontal radiation (Wh/m2)275.29228.6317692−.319−.2251
(4) Direct normal radiation (Wh/m2)101.57192.0835040−.316−.282.7271
(5) Diffuse radiation (Wh/m2)81.29116.9935040.024.119.810.5161
(6) GHR/HER (%)38.5420.6517687−.583−.542.807.870.5701

is significant at the 0.01 level (2-tailed). Correlation is significant at the 0.05 level (2-tailed).