OLD MISSION 3 SSW DIVISION: 3 STATION #6158 DATE OF RUN COUNTY: GRAND TRAVERSE PERIOD ANALYSIS FOR 1981 -2000 ( 20 YEARS) 11/10/04 COOLING DEGREE-DAYS (65 F) YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL 1981 0 0 0 0 4 45 131 102 15 0 0 0 297 1982 0 0 0 0 18 7 130 55 38 4 0 0 252 1983 0 0 0 0 0 92 257 165 72 4 0 0 590 1984 0 0 0 1 0 66 103 142 10 0 0 0 322 1985 0 0 0 20 6 12 96 79 61 0 0 0 274 1986 0 0 0 6 14 10 159 44 17 0 0 0 250 1987 0 0 0 0 55 123 257 111 22 0 0 0 568 1988 0 0 0 0 23 124 177 231 41 2 0 0 598 1989 0 0 0 0 4 38 157 999 36 0 0 0 334 1990 0 0 0 30 0 28 84 74 42 0 0 0 258 1991 0 0 0 2 44 106 144 140 42 1 0 0 479 1992 0 0 0 0 10 26 18 43 10 0 0 0 107 1993 0 0 0 0 10 25 134 129 10 0 0 0 308 1994 0 0 0 0 11 75 90 48 32 0 0 0 256 1995 0 0 0 0 0 137 137 191 18 9 0 0 492 1996 0 0 0 0 8 46 53 85 40 0 0 0 232 1997 0 0 0 0 0 71 95 51 2 5 0 0 224 1998 0 0 0 0 28 81 95 124 38 0 0 0 366 1999 0 0 0 0 33 128 184 65 39 0 0 0 449 2000 0 0 0 0 25 44 88 52 35 4 0 0 248 NON-ZERO 0 0 0 5 15 20 20 20 20 7 0 0 20 ZEROES 20 20 20 15 5 0 0 0 0 13 20 20 0 PROB OF ZERO 1.00 1.00 1.00 .75 .25 .00 .00 .00 .00 .65 1.00 1.00 .00 NOTE: STATISTICS ARE COMPUTED ON THE NON-ZERO VALUES NUMBER YEARS 20 20 20 20 20 20 20 20 20 20 20 20 20 MEAN .0 .0 .0 11.8 19.5 64.2 129.4 146.5 31.0 4.1 .0 .0 345.2 VARIANCE .0 .0 .0 161.2 231.3 1810.9 3552.5 43048.2 319.7 6.5 .0 .0 18977.6 STND DEV .0 .0 .0 12.7 15.2 42.6 59.6 207.5 17.9 2.5 .0 .0 137.8 SKEW .0 .0 .0 .6 1.0 .3 .6 3.7 .4 .8 .0 .0 .6 KURTOSIS .0 .0 .0 1.7 3.1 1.8 3.3 15.8 2.8 3.1 .0 .0 2.3 NOTE: A MISSING OR INCOMPLETE VALUE, INDICATED BY THE FIELD BEING FILLED WITH 9s, IS NOT INCLUDED IN THE ANALYSIS. OLD MISSION 3 SSW DIVISION: 3 STATION #6158 DATE OF RUN COUNTY: GRAND TRAVERSE PERIOD ANALYSIS FOR 1981 -2000 ( 20 YEARS) 11/10/04 COOLING DEGREE-DAYS (65 F) STATISTICS PARAMETER JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL NUMBER YEARS 20 20 20 20 20 20 20 20 20 20 20 20 20 MEAN .0 .0 .0 11.8 19.5 64.2 129.4 146.5 31.0 4.1 .0 .0 345.2 VARIANCE .0 .0 .0 161.2 231.3 1810.9 3552.5 43048.2 319.7 6.5 .0 .0 18977.6 STND DEV .0 .0 .0 12.7 15.2 42.6 59.6 207.5 17.9 2.5 .0 .0 137.8 SKEW .0 .0 .0 .6 1.0 .3 .6 3.7 .4 .8 .0 .0 .6 KURTOSIS .0 .0 .0 1.7 3.1 1.8 3.3 15.8 2.8 3.1 .0 .0 2.3 GAMMA .000 .000 .000 999.000 1.842 1.848 4.088 999.000 2.262 2.869 .000 .000 6.530 BETA .000 .000 .000 999.000 10.605 34.736 31.663 999.000 13.707 1.444 .000 .000 52.864 PROB OF ZERO 1.00 1.00 1.00 .75 .25 .00 .00 .00 .00 .65 1.00 1.00 .00 LEVELS PROBABILITY PERCENTILE VALUES 01 0 0 0 0 0 4 27 43 3 0 0 0 109 05 0 0 0 0 0 10 45 43 6 0 0 0 157 10 0 0 0 0 0 16 57 44 9 0 0 0 187 20 0 0 0 0 0 25 75 51 14 0 0 0 230 25 0 0 0 0 0 30 83 52 16 0 0 0 247 30 0 0 0 0 4 34 90 55 18 0 0 0 264 40 0 0 0 0 8 43 104 74 22 0 0 0 296 50 0 0 0 0 11 53 119 85 27 0 0 0 328 60 0 0 0 0 15 64 135 111 32 0 0 0 362 70 0 0 0 0 20 78 154 129 38 2 0 0 401 75 0 0 0 0 22 87 165 140 41 3 0 0 424 80 0 0 0 1 25 97 178 142 46 3 0 0 451 90 0 0 0 6 35 127 215 191 59 5 0 0 525 95 0 0 0 20 44 155 249 231 71 7 0 0 593 99 0 0 0 28 63 215 323 845 98 10 0 0 733