THE WEATHER BUREAU RAIN-GAUGE CODES ARE: 0235110Y 0265039Y 0264715Y -------------------------------------------------------------------------------- OUTPUT FOR SEASON 1 COMPRISING MONTHS 2 3 4 5 6 # STATIONS, ROWS, INTACT ROWS & MISSING DATA 3 50 31 20 Possible outliers identified by prescreening of STANDARDIZED values for MONTH YEAR 35110Y 65039Y 64715Y 2 1998 1446. 969.# 1474. 2 2001 1859.# -999. 1656. 2 2001 1859. -999. 1656.# 3 2001 -999. 1778.# 2987. 3 2001 -999. 1778. 2987.# PATCHR TOOK 7 ITERATIONS TO CONVERGE The BETA matrix and corresponding stations 35110Y 65039Y 64715Y 35110Y -1.000 0.394 0.319 65039Y 0.570 -1.000 0.570 64715Y 0.339 0.420 -1.000 OUTPUT FOR SEASON 1 Potential OUTLIERS for gauge 35110Y & season 1 with s.e. of residuals 246. Flag r* or C of suspected OUTLIERS with # Month Year y y-hat |resid| r* C 2 1997 1047. 598. 449. 1.90 1.44 2 1998 1446. 902. 544. 2.38 2.76 2 2000 1228. 773. 455. 1.91 0.70 2 2001 1859. 1335. 524. 2.27 2.30 4 2002 1120. 706. 414. 1.75 1.52 4 2004 1228. 1647. 419. -1.84 -3.05 Potential OUTLIERS for gauge 65039Y & season 1 with s.e. of residuals 218. Flag r* or C of suspected OUTLIERS with # Month Year y y-hat |resid| r* C 2 1998 969. 1487. 518. -2.55 -2.48 3 2003 1321. 838. 483. 2.35 1.82 Potential OUTLIERS for gauge 64715Y & season 1 with s.e. of residuals 387. Flag r* or C of suspected OUTLIERS with # Month Year y y-hat |resid| r* C 2 1995 427. 830. 403. -1.07 -1.34 2 2001 1656. 2065. 409. -1.12 -1.96# 3 1995 656. 1488. 832. -2.25 -1.15 3 1997 359. 1042. 683. -1.84 -1.61 3 2000 1263. 1761. 498. -1.32 -1.37 3 2001 2987. 2015. 972. 2.77 3.56# 3 2002 635. 1295. 660. -1.75 -0.67 3 2003 432. 1068. 636. -1.74 -2.34# 4 1998 2316. 1721. 595. 1.59 1.49 4 2002 443. 1070. 627. -1.68 -1.57 4 2004 2538. 1946. 592. 1.65 2.91 5 1997 851. 1255. 404. -1.05 -0.59 5 2002 1971. 1499. 472. 1.23 0.66 6 2000 923. 518. 405. 1.06 0.95 6 2003 966. 1625. 659. -1.76 -1.41 OUTPUT FOR MONTH 2 The PATCHED data for month : 2 YEAR 35110Y 65039Y 64715Y 1995 455 1125 427 1996 1632+ 2054 2200 1997 1047 787 485 1998 1446 969 1474 1999 231 582 204 2000 1228 980 831 2001 1859 1710+ 1656 2002 240 494 0 2003 599 977+ 918 2004 828 1253 901 AVE 1081 1179 991 SDV 221 115 523 OUTPUT FOR MONTH 3 The PATCHED data for month : 3 YEAR 35110Y 65039Y 64715Y 1995 1163 1461 656 1996 1136+ 1508 1218 1997 674 1239 359 1998 850* 1048 1026 1999 1990 1944 2460 2000 1260 1717 1263 2001 1649+ 1778 2987 2002 1135 1256 635 2003 586 1321 432 2004 1099 1143 1353 AVE 1295 1547 1332 SDV 0 0 658 OUTPUT FOR MONTH 4 The PATCHED data for month : 4 YEAR 35110Y 65039Y 64715Y 1995 776 641 760 1996 1137 1153 1186 1997 795 1007* 729 1998 1255 1674 2316 1999 1114 1289+ 1264 2000 796 779 618 2001 972* 1211* 1196 2002 1120 1005 443 2003 1247 1493+ 1803 2004 1228 1950 2538 AVE 1195 1346 1391 SDV 0 0 427 OUTPUT FOR MONTH 5 The PATCHED data for month : 5 YEAR 35110Y 65039Y 64715Y 1995 667 1142 880 1996 534+ 591 683 1997 1160 1194+ 851 1998 497 915+ 848 1999 823* 996 1030 2000 861 844 957 2001 583 476 470 2002 1247+ 1423 1971 2003 1165 1040 1327 2004 798 1228 1416 AVE 962 1085 1128 SDV 0 0 0 OUTPUT FOR MONTH 6 The PATCHED data for month : 6 YEAR 35110Y 65039Y 64715Y 1995 495 994 630 1996 1304 1303* 1026 1997 1593+ 1934 2318 1998 1214 1286+ 1102 1999 725 1270 1436 2000 435 778 923 2001 358 809 789 2002 1192 1327+ 1282 2003 1194 1600 966 2004 671 1026 1229 AVE 1045 1335 1259 SDV 0 0 0 -------------------------------------------------------------------------------- OUTPUT FOR SEASON 2 COMPRISING MONTHS 1 7 8 9 10 11 12 # STATIONS, ROWS, INTACT ROWS & MISSING DATA 3 70 53 27 Possible outliers identified by prescreening of STANDARDIZED values for MONTH YEAR 35110Y 65039Y 64715Y 10 1997 414. 46.# 690. PATCHR TOOK 9 ITERATIONS TO CONVERGE The BETA matrix and corresponding stations 35110Y 65039Y 64715Y 35110Y -1.000 0.481 0.670 65039Y 0.296 -1.000 0.223 64715Y 0.754 0.407 -1.000 OUTPUT FOR SEASON 2 Potential OUTLIERS for gauge 35110Y & season 2 with s.e. of residuals 104. Flag r* or C of suspected OUTLIERS with # Month Year y y-hat |resid| r* C 8 2001 1057. 775. 282. 2.92 3.81 9 2004 325. 1. 324. 3.35 2.47 11 2001 1310. 1038. 272. 2.88 5.48# Potential OUTLIERS for gauge 65039Y & season 2 with s.e. of residuals 151. Flag r* or C of suspected OUTLIERS with # Month Year y y-hat |resid| r* C 1 1996 1447. 1283. 164. 1.18 2.87 7 2000 984. 1212. 228. -1.65 -3.79# 8 1995 467. 85. 382. 2.66 1.59 9 2004 6. 211. 205. -1.47 -3.31# 10 1997 46. 484. 438. -3.12 -2.40# 11 2002 0. 373. 373. -2.58 -0.84 Potential OUTLIERS for gauge 64715Y & season 2 with s.e. of residuals 138. Flag r* or C of suspected OUTLIERS with # Month Year y y-hat |resid| r* C 1 1998 1359. 1094. 265. 2.01 2.60 7 2000 1637. 1410. 227. 1.79 4.01# 8 2001 991. 1282. 291. -2.28 -4.17# 9 2004 5. 339. 334. -2.62 -4.21# 10 1997 690. 434. 256. 1.99 3.67# 11 2001 1355. 1591. 236. -1.89 -4.69# OUTPUT FOR MONTH 1 The PATCHED data for month : 1 YEAR 35110Y 65039Y 64715Y 1995 607+ 634* 825 1996 1281+ 1447 1682 1997 308 561 189 1998 867 896 1359 1999 646 941 934 2000 662 870 979 2001 995* 1167 1289+ 2002 444 501 382 2003 249* 240 351 2004 480 446 606* AVE 732 831 922 SDV 0 148 319 OUTPUT FOR MONTH 7 The PATCHED data for month : 7 YEAR 35110Y 65039Y 64715Y 1995 373 700 456 1996 429 415* 454 1997 125 248 141 1998 212 235+ 266 1999 337 670 359 2000 1178 984 1637 2001 399 681 677 2002 430 592 674 2003 455 188 517 2004 309+ 337* 415+ AVE 471 542 600 SDV 176 148 326 OUTPUT FOR MONTH 8 The PATCHED data for month : 8 YEAR 35110Y 65039Y 64715Y 1995 47 467 84 1996 506 658 442 1997 410 351+ 292 1998 148 331 410 1999 391 512 527 2000 278 291 426 2001 1057 933* 991 2002 47 93 198 2003 16 14 0 2004 325 369 315 AVE 346 422 389 SDV 265 215 228 OUTPUT FOR MONTH 9 The PATCHED data for month : 9 YEAR 35110Y 65039Y 64715Y 1995 6 0 8 1996 190 140 119 1997 3 0 0 1998 22 58 3 1999 160 136 133 2000 205 88 278 2001 146 310 255 2002 0 0 0 2003 125 155 280 2004 325 6 5 AVE 129 96 116 SDV 89 87 108 OUTPUT FOR MONTH 10 The PATCHED data for month : 10 YEAR 35110Y 65039Y 64715Y 1995 178 543 349* 1996 241+ 255 329* 1997 414 46 690 1998 60 20 130 1999 42 18 310 2000 274 304+ 373* 2001 55 7 100 2002 0 161 0 2003 309+ 337+ 415* 2004 21 0 0 AVE 177 180 288 SDV 112 164 176 OUTPUT FOR MONTH 11 The PATCHED data for month : 11 YEAR 35110Y 65039Y 64715Y 1995 115 105+ 33 1996 284 150 310 1997 150 0 0 1998 6 102 35 1999 0 0 1 2000 787 646 948 2001 1310 1191+ 1355 2002 369 0 427 2003 387 219 295 2004 21 129 285 AVE 373 279 396 SDV 367 341 401 OUTPUT FOR MONTH 12 The PATCHED data for month : 12 YEAR 35110Y 65039Y 64715Y 1995 130 144 101 1996 105 181 173 1997 136 275 478 1998 83 48 6 1999 706 712 1182 2000 309* 337+ 415+ 2001 520 324 594 2002 465 416 505 2003 581 524 632 2004 200 195 522 AVE 358 342 486 SDV 151 131 274 The total number of outliers found in the prescreening 35110Y 65039Y 64715Y 1 3 2