Data Curah Hujan

(1)

BULAN JANUARI Orde Xi F = m / ( n + 1 ) Y = - ln ( - ln Fi ) 2 3 6 7 1 0 0.0435 -1.1428 2 67 0.0870 -0.8930 3 93 0.1304 -0.7114 4 106 0.1739 -0.5592 5 113 0.2174 -0.4227 6 143 0.2609 -0.2955 7 160 0.3043 -0.1736 8 167 0.3478 -0.0545 9 177 0.3913 0.0637 10 178 0.4348 0.1828 11 187 0.4783 0.3044 12 187 0.5217 0.4299 13 190 0.5652 0.5612 14 193 0.6087 0.7003 15 207 0.6522 0.8499 16 214 0.6957 1.0136 17 222 0.7391 1.1964 18 235 0.7826 1.4060 19 247 0.8261 1.6552 20 272 0.8696 1.9678 21 280 0.9130 2.3972 22 304 0.9565 3.1134 n = 22 3942 X = S Xi / n : 179.18

Perhitungan analisa Frekuensi Curah Hujan Harian Stasiun A  Dengan metode Gumbel secara matematis :

3942 22 n = 22 Tabel II.30 Yn = 0.5035 Sn = 0.9833 0.9833 72.3777 0.5035 0.0136 1999 2000 1998 1990 Tahun 1981 1997 1988 1 1992 1982 2001 1986 1985 1993 1994 1991 1980 1984 1983 = 1996 1995 1987 1989 -36.1818 -19.1818 72.3777 = = 0.0136 = = ( Xi - X ) -179.1818 -112.1818 -86.1818 -73.1818 -66.1818 7.8182 10.8182 13.8182 27.8182 -12.1818 -2.1818 -1.1818 7.8182 34.8182 42.8182 55.8182 67.8182 = 179.18 4.76 1.40 61.12 367.94 92.8182 100.8182 124.8182 -1309.12 1212.31 1833.40 3115.67 4599.31 61.12 117.03 190.94 773.85 148.40 ( Xi - X )2 32106.12 12584.76 7427.31 5355.58 4380.03 10164.31 15579.58 110009.27 = 179.18 4 5 = 142.1207 8615.21 n Xi X 





1 2   S  n x Xi Sx ₂₁ 27 , 110009

Sx

Sn

a



a

Yn

x

u





(2)

u = 142.1207

Maka : y + 142.1207

0.0136 NILAI - NILAI KOORDINAT X, Y

No. 1 1 2 3 4 5 6 7 8 9 10 11 12 -0.5592 -0.4227 -0.2955 -0.1736 -1.1428 -0.8930 -0.0545 0.0637 0.1828 0.3044 -0.7114 0.4299 58.0036 76.3927 89.7552 100.9627 111.0080 120.3733 129.3423 138.1063 146.8108 155.5783 164.5234 173.7628 X = Y / a + u 2 3 x = Y

(3)

BULAN FEBRUARI Orde Xi F = m / ( n + 1 ) Y = - ln ( - ln Fi ) 2 3 6 7 1 0 0.0435 -1.1428 2 67 0.0870 -0.8930 3 127 0.1304 -0.7114 4 141 0.1739 -0.5592 5 154 0.2174 -0.4227 6 158 0.2609 -0.2955 7 163 0.3043 -0.1736 8 164 0.3478 -0.0545 9 166 0.3913 0.0637 10 170 0.4348 0.1828 11 178 0.4783 0.3044 12 186 0.5217 0.4299 13 191 0.5652 0.5612 14 192 0.6087 0.7003 15 193 0.6522 0.8499 16 200 0.6957 1.0136 17 206 0.7391 1.1964 18 212 0.7826 1.4060 19 221 0.8261 1.6552 20 257 0.8696 1.9678 21 298 0.9130 2.3972 22 299 0.9565 3.1134 n = 22 3943 X = S Xi / n : 179.23

3943 22 n = 22 Tabel II.30 Yn = 0.5035 Sn = 0.9833 0.9833 65.3765 0.5035 0.0150 = 145.7511 6048.60 = 179.23 4 5 14106.96 14345.51 89755.86 ( Xi - X )2 32122.42 12594.96 2727.69 1461.32 636.42 450.60 163.14 189.69 431.51 716.78 1074.05 1744.96 119.7727 -20.7727 26.7727 231.87 174.96 85.14 1.51 45.87 138.60 263.32 77.7727 118.7727 -15.2273 -13.2273 -9.2273 -1.2273 32.7727 41.7727 6.7727 11.7727 12.7727 13.7727 = 179.23 ( Xi - X ) -179.2273 -112.2273 -52.2273 -38.2273 -25.2273 -21.2273 -16.2273 65.3765 = = 0.0150 = = 1987 1998 1993 = 1984 1990 1988 1982 1985 1992 1983 1986 1994 1991 2001 1996 1981 1999 1997 Tahun 1 1989 1995 2000 1980 n Xi X 





1 2   S  n x Xi Sx

21

86 ,

89755

Sx

Sn

a



a

Yn

x

u





(4)

u = 145.7511

Maka : y + 145.7511

No. 1 1 2 3 4 5 6 7 8 9 10 11 12 x = Y 174.3325 X = Y / a + u 2 3 126.1074 134.2088 142.1251 149.9875 157.9070 165.9868 -0.0545 0.0637 0.1828 0.3044 0.4299 69.7709 86.3811 98.4511 108.5745 117.6480 -0.5592 -0.4227 -0.2955 -0.1736 -1.1428 -0.8930 -0.7114

(5)

BULAN MARET Orde Xi F = m / ( n + 1 ) Y = - ln ( - ln Fi ) 2 3 6 7 1 110 0.0435 -1.1428 2 129 0.0870 -0.8930 3 133 0.1304 -0.7114 4 156 0.1739 -0.5592 5 162 0.2174 -0.4227 6 163 0.2609 -0.2955 7 175 0.3043 -0.1736 8 177 0.3478 -0.0545 9 179 0.3913 0.0637 10 179 0.4348 0.1828 11 183 0.4783 0.3044 12 185 0.5217 0.4299 13 186 0.5652 0.5612 14 187 0.6087 0.7003 15 188 0.6522 0.8499 16 191 0.6957 1.0136 17 193 0.7391 1.1964 18 196 0.7826 1.4060 19 196 0.8261 1.6552 20 220 0.8696 1.9678 21 242 0.9130 2.3972 22 272 0.9565 3.1134 n = 22 4002 X = S Xi / n : 181.91

4002 22 n = 22 Tabel II.30 Yn = 0.5035 Sn = 0.9833 0.9833 35.0155 0.5035 0.0281 1982 1988 1987 2001 1980 1989 1990 1981 1999 2000 1983 1991 1984 1993 1994 1998 1995 1996 Tahun 1 1992 1985 1986 1997 -18.9091 -6.9091 35.0155 = = 0.0281 = = ( Xi - X ) -71.9091 -52.9091 -48.9091 -25.9091 -19.9091 3.0909 4.0909 5.0909 6.0909 -4.9091 -2.9091 -2.9091 1.0909 9.0909 11.0909 14.0909 14.0909 = 181.91 8.46 8.46 1.19 47.74 38.0909 60.0909 90.0909 -357.55 82.64 123.01 198.55 198.55 9.55 16.74 25.92 37.10 24.10 ( Xi - X )2 5170.92 2799.37 2392.10 671.28 396.37 3610.92 8116.37 25747.82 = = 181.91 4 5 = 163.9794 1450.92 n Xi X 





1 2   S  n x Xi Sx

21

82 ,

25747

Sx

Sn

a



a

Yn

x

u





(6)

u = 163.9794

Maka : y + 163.9794

No. 1 1 2 3 4 5 6 7 8 9 10 11 12 -0.5592 -0.4227 -0.2955 -0.1736 -1.1428 -0.8930 -0.0545 0.0637 0.1828 0.3044 -0.7114 0.4299 123.2845 132.1809 138.6455 144.0676 148.9274 153.4582 157.7973 162.0372 166.2484 170.4900 174.8175 179.2874 X = Y / a + u 2 3 x = Y

(7)

BULAN APRIL Orde Xi F = m / ( n + 1 ) Y = - ln ( - ln Fi ) 2 3 6 7 1 58 0.0435 -1.1428 2 67 0.0870 -0.8930 3 71 0.1304 -0.7114 4 111 0.1739 -0.5592 5 114 0.2174 -0.4227 6 141 0.2609 -0.2955 7 152 0.3043 -0.1736 8 154 0.3478 -0.0545 9 156 0.3913 0.0637 10 165 0.4348 0.1828 11 175 0.4783 0.3044 12 180 0.5217 0.4299 13 191 0.5652 0.5612 14 191 0.6087 0.7003 15 193 0.6522 0.8499 16 200 0.6957 1.0136 17 205 0.7391 1.1964 18 229 0.7826 1.4060 19 280 0.8261 1.6552 20 286 0.8696 1.9678 21 332 0.9130 2.3972 22 376 0.9565 3.1134 n = 22 4027 X = S Xi / n : 183.05

4027 22 n = 22 Tabel II.30 Yn = 0.5035 Sn = 0.9833 0.9833 81.3127 0.5035 0.0121 = 141.4092 10599.64 = 183.05 4 5 22187.46 37231.46 138846.95 ( Xi - X )2 15636.37 13466.55 12554.18 5190.55 4767.27 1767.82 63.27 99.09 287.46 482.00 2111.82 9400.18 192.9545 -16.9545 21.9545 843.64 731.46 325.64 64.73 9.27 63.27 963.82 102.9545 148.9545 -29.0455 -27.0455 -18.0455 -8.0455 45.9545 96.9545 -3.0455 7.9545 7.9545 9.9545 = 183.05 ( Xi - X ) -125.0455 -116.0455 -112.0455 -72.0455 -69.0455 -42.0455 -31.0455 81.3127 = = 0.0121 = = = Tahun 1 1992 1980 1993 1999 1991 1998 1981 1990 1984 1988 1989 2000 1983 1982 2001 1986 1996 1987 1985 1997 1994 1995 n Xi X 





1 2   S  n x Xi Sx

21

95 ,

138846

Sx

Sn

a



a

Yn

x

u





(8)

u = 141.4092

Maka : y + 141.4092

No. 1 1 2 3 4 5 6 7 8 9 10 11 12 x = Y 176.9575 X = Y / a + u 2 3 116.9771 127.0532 136.8992 146.6782 156.5281 166.5774 -0.0545 0.0637 0.1828 0.3044 0.4299 46.9079 67.5670 82.5792 95.1703 106.4556 -0.5592 -0.4227 -0.2955 -0.1736 -1.1428 -0.8930 -0.7114

(9)

BULAN MEI Orde Xi F = m / ( n + 1 ) Y = - ln ( - ln Fi ) 2 3 6 7 1 102 0.0435 -1.1428 2 155 0.0870 -0.8930 3 159 0.1304 -0.7114 4 178 0.1739 -0.5592 5 181 0.2174 -0.4227 6 182 0.2609 -0.2955 7 194 0.3043 -0.1736 8 200 0.3478 -0.0545 9 202 0.3913 0.0637 10 202 0.4348 0.1828 11 212 0.4783 0.3044 12 219 0.5217 0.4299 13 219 0.5652 0.5612 14 220 0.6087 0.7003 15 233 0.6522 0.8499 16 255 0.6957 1.0136 17 281 0.7391 1.1964 18 294 0.7826 1.4060 19 297 0.8261 1.6552 20 307 0.8696 1.9678 21 321 0.9130 2.3972 22 349 0.9565 3.1134 n = 22 4962 X = S Xi / n : 225.55

4962 22 n = 22 Tabel II.30 Yn = 0.5035 Sn = 0.9833 0.9833 61.1958 0.5035 0.0161 -43.5455 -31.5455 = 61.1958 = = 0.0161 = = ( Xi - X ) -123.5455 -70.5455 -66.5455 -47.5455 -44.5455 -6.5455 -6.5455 -5.5455 7.4545 -25.5455 -23.5455 -23.5455 -13.5455 29.4545 55.4545 68.4545 71.4545 = 225.55 554.39 554.39 183.48 995.12 81.4545 95.4545 123.4545 -1896.21 867.57 3075.21 4686.02 5105.75 42.84 42.84 30.75 55.57 652.57 ( Xi - X )2 15263.48 4976.66 4428.30 2260.57 1984.30 9111.57 15241.02 78643.45 = 225.55 4 5 = 194.2101 6634.84 1991 1993 1992 1994 Tahun 1 1995 1980 1986 1987 1988 1998 1990 1983 1985 1996 1989 2000 1999 1981 2001 1984 1982 1997 n Xi X 





1 2   S  n x Xi Sx

21

45 ,

78643

Sx

Sn

a



a

Yn

x

u





(10)

u = 194.2101

Maka : y + 194.2101

No. 1 1 2 3 4 5 6 7 8 9 10 11 12 -0.5592 -0.4227 -0.2955 -0.1736 -1.1428 -0.8930 -0.0545 0.0637 0.1828 0.3044 -0.7114 0.4299 123.0886 138.6366 149.9347 159.4108 167.9041 175.8225 183.4058 190.8159 198.1756 205.5886 213.1516 220.9637 X = Y / a + u 2 3 x = Y

(11)

BULAN JUNI Tahun Orde Xi F = m / ( n + 1 ) Y = - ln ( - ln Fi ) 1 2 3 6 7 1980 0.0000 #NUM! 1981 0.0000 #NUM! 1982 0.0000 #NUM! 1983 0.0000 #NUM! 1984 0.0000 #NUM! 1985 0.0000 #NUM! 1986 0.0000 #NUM! 1987 0.0000 #NUM! 1988 0.0000 #NUM! 1989 0.0000 #NUM! 1990 0.0000 #NUM! 1991 0.0000 #NUM! 1992 0.0000 #NUM! 1993 0.0000 #NUM! 1994 0.0000 #NUM! 1995 0.0000 #NUM! 1996 0.0000 #NUM! 1997 0.0000 #NUM! 1998 0.0000 #NUM! 1999 0.0000 #NUM! 2000 0.0000 #NUM! 2001 0.0000 #NUM! n = 0 0 X = S Xi / n : #DIV/0!

0 0 n = 22 Tabel II.30 Yn = 0.5035 Sn = 0.9833 0.9833 #DIV/0! 0.5035 #DIV/0! = #DIV/0! #DIV/0! = #DIV/0! 4 5 #DIV/0! #DIV/0! #DIV/0! ( Xi - X )2 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! -#DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! = #DIV/0! ( Xi - X ) #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! = #DIV/0! = = #DIV/0! = = n Xi X 





1 2   S  n x Xi Sx ₂₁ 27 , 110009

Sx

Sn

a



a

Yn

x

u





(12)

u = #DIV/0!

Maka : y + #DIV/0!

#DIV/0! NILAI - NILAI KOORDINAT X, Y

No. 1 1 2 3 4 5 6 7 8 9 10 11 12 x = Y #NUM! X = Y / a + u 2 3 #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM!

(13)

BULAN JULI Orde Xi F = m / ( n + 1 ) Y = - ln ( - ln Fi ) 2 3 6 7 1 90 0.0435 -1.1428 2 104 0.0870 -0.8930 3 131 0.1304 -0.7114 4 140 0.1739 -0.5592 5 141 0.2174 -0.4227 6 158 0.2609 -0.2955 7 170 0.3043 -0.1736 8 170 0.3478 -0.0545 9 176 0.3913 0.0637 10 184 0.4348 0.1828 11 188 0.4783 0.3044 12 191 0.5217 0.4299 13 191 0.5652 0.5612 14 199 0.6087 0.7003 15 200 0.6522 0.8499 16 202 0.6957 1.0136 17 208 0.7391 1.1964 18 280 0.7826 1.4060 19 286 0.8261 1.6552 20 296 0.8696 1.9678 21 312 0.9130 2.3972 22 376 0.9565 3.1134 n = 22 4393 X = S Xi / n : 199.68

4393 22 n = 22 Tabel II.30 Yn = 0.5035 Sn = 0.9833 0.9833 70.5282 0.5035 0.0139 -41.6818 -29.6818 = 70.5282 = = 0.0139 = = ( Xi - X ) -109.6818 -95.6818 -68.6818 -59.6818 -58.6818 -8.6818 -8.6818 -0.6818 0.3182 -29.6818 -23.6818 -15.6818 -11.6818 2.3182 8.3182 80.3182 86.3182 = 199.68 560.83 245.92 136.46 881.01 96.3182 112.3182 176.3182 -1737.37 5.37 69.19 6451.01 7450.83 75.37 75.37 0.46 0.10 881.01 ( Xi - X )2 12030.10 9155.01 4717.19 3561.92 3443.56 12615.37 31088.10 104458.77 = 199.68 4 5 = 163.5678 9277.19 1991 1983 1984 1985 Tahun 1 1994 1988 1993 1995 1999 1992 1980 2000 2001 1989 1997 1990 1981 1998 1996 1982 1986 1987 n Xi X 





1 2   S  n x Xi Sx

21

77 ,

104458

Sx

Sn

a



a

Yn

x

u





(14)

u = 163.5678

Maka : y + 163.5678

No. 1 1 2 3 4 5 6 7 8 9 10 11 12 -0.5592 -0.4227 -0.2955 -0.1736 -1.1428 -0.8930 -0.0545 0.0637 0.1828 0.3044 -0.7114 0.4299 81.6002 99.5193 112.5404 123.4615 133.2501 142.3761 151.1159 159.6560 168.1380 176.6815 185.3979 194.4013 X = Y / a + u 2 3 x = Y

(15)

BULAN AGUSTUS Orde Xi F = m / ( n + 1 ) Y = - ln ( - ln Fi ) 2 3 6 7 1 104 0.0435 -1.1428 2 131 0.0870 -0.8930 3 140 0.1304 -0.7114 4 141 0.1739 -0.5592 5 156 0.2174 -0.4227 6 158 0.2609 -0.2955 7 163 0.3043 -0.1736 8 170 0.3478 -0.0545 9 177 0.3913 0.0637 10 178 0.4348 0.1828 11 179 0.4783 0.3044 12 180 0.5217 0.4299 13 184 0.5652 0.5612 14 186 0.6087 0.7003 15 187 0.6522 0.8499 16 188 0.6957 1.0136 17 199 0.7391 1.1964 18 202 0.7826 1.4060 19 208 0.8261 1.6552 20 280 0.8696 1.9678 21 296 0.9130 2.3972 22 312 0.9565 3.1134 n = 22 4119 X = S Xi / n : 187.23

4119 22 n = 22 Tabel II.30 Yn = 0.5035 Sn = 0.9833 0.9833 50.8433 0.5035 0.0193 = 161.1929 8606.78 = 187.23 4 5 11831.51 15568.23 54285.86 ( Xi - X )2 6926.78 3161.51 2230.42 2136.96 975.14 854.23 1.51 0.05 0.60 138.60 218.23 431.51 124.7727 -0.7727 11.7727 296.78 104.60 85.14 67.69 52.23 10.42 586.96 92.7727 108.7727 -17.2273 -10.2273 -9.2273 -8.2273 14.7727 20.7727 -7.2273 -3.2273 -1.2273 -0.2273 = 187.23 ( Xi - X ) -83.2273 -56.2273 -47.2273 -46.2273 -31.2273 -29.2273 -24.2273 = 50.8433 = = 0.0193 = = 1984 1985 1997 1986 Tahun 1 1989 1992 1995 2001 1990 1999 1980 1981 1998 1996 1987 1988 1991 1982 2000 1994 1993 1983 n Xi X 





1 2   S  n x Xi Sx

21

86 ,

54285

Sx

Sn

a



a

Yn

x

u





(16)

u = 161.1929

Maka : y + 161.1929

No. 1 1 2 3 4 5 6 7 8 9 10 11 12 x = Y 183.4206 X = Y / a + u 2 3 145.9160 152.2164 158.3729 164.4875 170.6465 176.9301 -0.0545 0.0637 0.1828 0.3044 0.4299 102.1030 115.0208 124.4076 132.2806 139.3371 -0.5592 -0.4227 -0.2955 -0.1736 -1.1428 -0.8930 -0.7114

(17)

BULAN SEPTEMBER Orde Xi F = m / ( n + 1 ) Y = - ln ( - ln Fi ) 2 3 6 7 1 58 0.0435 -1.1428 2 71 0.0870 -0.8930 3 88 0.1304 -0.7114 4 102 0.1739 -0.5592 5 114 0.2174 -0.4227 6 159 0.2609 -0.2955 7 160 0.3043 -0.1736 8 167 0.3478 -0.0545 9 178 0.3913 0.0637 10 180 0.4348 0.1828 11 181 0.4783 0.3044 12 182 0.5217 0.4299 13 187 0.5652 0.5612 14 193 0.6087 0.7003 15 201 0.6522 0.8499 16 207 0.6957 1.0136 17 229 0.7391 1.1964 18 235 0.7826 1.4060 19 247 0.8261 1.6552 20 280 0.8696 1.9678 21 280 0.9130 2.3972 22 304 0.9565 3.1134 n = 22 4003 X = S Xi / n : 181.95

4003 22 n = 22 Tabel II.30 Yn = 0.5035 Sn = 0.9833 0.9833 66.6487 0.5035 0.0148 -22.9545 -21.9545 = 66.6487 = = 0.0148 = = ( Xi - X ) -123.9545 -110.9545 -93.9545 -79.9545 -67.9545 0.0455 5.0455 11.0455 19.0455 -14.9545 -3.9545 -1.9545 -0.9545 25.0455 47.0455 53.0455 65.0455 = 181.95 15.64 3.82 0.91 482.00 98.0455 98.0455 122.0455 -526.91 627.27 2213.27 2813.82 4230.91 0.00 25.46 122.00 362.73 223.64 ( Xi - X )2 15364.73 12310.91 8827.46 6392.73 4617.82 9612.91 14895.09 93282.95 = 181.95 4 5 = 147.8270 9612.91 1985 2000 1991 1996 Tahun 1 1992 1993 1997 1999 1988 1989 1987 1982 1998 1990 1986 1981 1995 1980 2001 1983 1994 1984 n Xi X 





1 2   S  n x Xi Sx

21

95 ,

93282

Sx

Sn

a



a

Yn

x

u





(18)

u = 147.8270

Maka : y + 147.8270

No. 1 1 2 3 4 5 6 7 8 9 10 11 12 -0.5592 -0.4227 -0.2955 -0.1736 -1.1428 -0.8930 -0.0545 0.0637 0.1828 0.3044 -0.7114 0.4299 70.3682 87.3017 99.6065 109.9269 119.1770 127.8010 136.0600 144.1304 152.1458 160.2194 168.4564 176.9645 X = Y / a + u 2 3 x = Y

(19)

BULAN OKTOBER Tahun Orde Xi F = m / ( n + 1 ) Y = - ln ( - ln Fi ) 1 2 3 6 7 1980 155 0.0000 #NUM! 1981 349 0.0000 #NUM! 1982 281 0.0000 #NUM! 1983 200 0.0000 #NUM! 1984 255 0.0000 #NUM! 1985 202 0.0000 #NUM! 1986 212 0.0000 #NUM! 1987 219 0.0000 #NUM! 1988 219 0.0000 #NUM! 1989 297 0.0000 #NUM! 1990 196 0.0000 #NUM! 1991 159 0.0000 #NUM! 1992 181 0.0000 #NUM! 1993 178 0.0000 #NUM! 1994 163 0.0000 #NUM! 1995 84 0.0000 #NUM! 1996 208 0.0000 #NUM! 1997 290 0.0000 #NUM! 1998 294 0.0000 #NUM! 1999 220 0.0000 #NUM! 2000 120 0.0000 #NUM! 2001 0.0000 #NUM! n = 0 4482 X = S Xi / n : #DIV/0!





1 2   S  n x Xi Sx ₂₁ 27 , 110009

Sx

Sn

a



a

Yn

x

u





(20)

u = #DIV/0!

Maka : y + #DIV/0!

(21)

BULAN NOVEMBER Tahun Orde Xi F = m / ( n + 1 ) Y = - ln ( - ln Fi ) 1 2 3 6 7 1980 297 0.0000 #NUM! 1981 194 0.0000 #NUM! 1982 159 0.0000 #NUM! 1983 181 0.0000 #NUM! 1984 178 0.0000 #NUM! 1985 182 0.0000 #NUM! 1986 192 0.0000 #NUM! 1987 206 0.0000 #NUM! 1988 211 0.0000 #NUM! 1989 224 0.0000 #NUM! 1990 270 0.0000 #NUM! 1991 289 0.0000 #NUM! 1992 294 0.0000 #NUM! 1993 300 0.0000 #NUM! 1994 381 0.0000 #NUM! 1995 185 0.0000 #NUM! 1996 168 0.0000 #NUM! 1997 164 0.0000 #NUM! 1998 180 0.0000 #NUM! 1999 190 0.0000 #NUM! 2000 144 0.0000 #NUM! 2001 0.0000 #NUM! n = 0 4589 X = S Xi / n : #DIV/0!

4589 0 n = 22 Tabel II.30 Yn = 0.5035 Sn = 0.9833 0.9833 #DIV/0! 0.5035 #DIV/0! #DIV/0! #DIV/0! = #DIV/0! = = #DIV/0! = = ( Xi - X ) #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! = #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! -#DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! ( Xi - X )2 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! = #DIV/0! 4 5 = #DIV/0! #DIV/0! n Xi X 





1 2   S  n x Xi Sx ₂₁ 27 , 110009

Sx

Sn

a



a

Yn

x

u





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u = #DIV/0!

Maka : y + #DIV/0!

No. 1 1 2 3 4 5 6 7 8 9 10 11 12 #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! X = Y / a + u 2 3 x = Y

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BULAN DESEMBER Tahun Orde Xi F = m / ( n + 1 ) 1 2 3 6 1980 0.0000 1981 0.0000 1982 0.0000 1983 0.0000 1984 0.0000 1985 0.0000 1986 0.0000 1987 0.0000 1988 0.0000 1989 0.0000 1990 0.0000 1991 0.0000 1992 0.0000 1993 0.0000 1994 0.0000 1995 0.0000 1996 0.0000 1997 0.0000 1998 0.0000 1999 0.0000 2000 0.0000 2001 0.0000 n = 0 0 X = S Xi / n : #DIV/0!





1 2   S  n x Xi Sx ₂₁ 27 , 110009

Sx

Sn

a



a

Yn

x

u





(24)

u = #DIV/0!

Maka : y + #DIV/0!

(25)

Y = - ln ( - ln Fi ) 7 #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM!

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