Month Engine value % of Variance
Station 1 Station 2 Station 3 Station 1 Station 2 Station 3
April 9.36415 8.95609 9.04365 62.428 59.707 60.291
May 2.80704 3.29397 2.94883 18.714 21.96 19.659
June 1.04594 0.838987 1.15584 6.9729 5.5932 7.7056
July 0.933509 0.671245 0.84853 6.2234 4.475 5.6569
August 0.383715 0.551213 0.564902 2.5581 3.6748 3.766
September 0.187896 0.440726 0.236751 1.2526 2.9382 1.5783
October 0.098986 0.145756 0.106567 0.65991 0.97171 0.71045
November 0.085436 0.048737 0.05505 0.56957 0.32491 0.367
December 0.058135 0.035112 0.023633 0.38757 0.23408 0.15755
January 0.024714 0.011814 0.013279 0.16476 0.078758 0.088523
February 0.01048 0.006352 0.002967 0.069868 0.042346 0.019783
March 1.94E-30 7.23E-31 2.68E-29 1.30E-29 4.82E-30 1.79E-28
Table 2: Analyses of correlation; r=correlation coefficient & % of Variance; p=significance level (alpha level).