YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1959 | ----- | z | ----- | z | ----- | z | 0.19 | 0.96 | 0.21 | 0.03 | 0.17 | 0.70 | 0.13 | 0.00 | 0.48 | 2.87 | c | |||||||||
1960 | 0.98 | 1.34 | 0.76 | 0.41 | 0.91 | 0.00 | 0.87 | 1.55 | 0.26 | 0.61 | 2.00 | 0.41 | 10.10 | |||||||||||||
1961 | 0.31 | 0.94 | 0.79 | 0.34 | 0.54 | 1.10 | 0.24 | 0.41 | 0.83 | 0.53 | 0.27 | 0.41 | 6.71 | |||||||||||||
1962 | 0.42 | 0.79 | 0.71 | 0.35 | 1.18 | 0.00 | 0.04 | 0.05 | 0.30 | 2.43 | 0.97 | 0.39 | 7.63 | |||||||||||||
1963 | 0.65 | 1.24 | 0.94 | 0.29 | 1.99 | 2.37 | 0.00 | 0.12 | 0.78 | 0.14 | 0.85 | 0.91 | 10.28 | |||||||||||||
1964 | 0.85 | 0.08 | 0.16 | 0.68 | 0.58 | 1.89 | 0.78 | 0.54 | 0.38 | 0.17 | 0.87 | ----- | z | 6.98 | a | |||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.64 | 0.88 | 0.67 | 0.38 | 1.03 | 0.93 | 0.33 | 0.47 | 0.54 | 0.67 | 0.83 | 0.52 | 8.68 | |||||||||||||
S.D. | 0.28 | 0.50 | 0.30 | 0.17 | 0.53 | 1.03 | 0.40 | 0.56 | 0.26 | 0.89 | 0.69 | 0.22 | 1.79 | |||||||||||||
SKEW | 0.00 | -0.82 | -1.18 | 1.00 | 1.02 | 0.39 | 0.59 | 1.38 | 0.01 | 1.58 | 0.58 | 1.41 | -0.12 | |||||||||||||
MAX | 0.98 | 1.34 | 0.94 | 0.68 | 1.99 | 2.37 | 0.87 | 1.55 | 0.83 | 2.43 | 2.00 | 0.91 | 10.28 | |||||||||||||
MIN | 0.31 | 0.08 | 0.16 | 0.19 | 0.54 | 0.00 | 0.00 | 0.05 | 0.26 | 0.13 | 0.00 | 0.39 | 6.71 | |||||||||||||
YRS | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 4 |