Cluster Summary


Cluster #0 Cluster #1 Cluster #2 Cluster #3
Cluster #4



Cluster: Cluster 0: high TEMP_CRU_ANN_AVG, high SST_MIN_MONTH, low SALINITY_MIN_MONTH Cluster 1: high TEMP_LW_ANN_AVG, low PRECIP_LW_TOTAL, high SST_MIN_MAX_RANGE Cluster 2: high RUNOFF_TOTAL_ANN, high PRECIP_LW_TOTAL, low TEMP_CRU_ANN_AVG
  Value Std Dev % Populated Value Std Dev % Populated Value Std Dev % Populated
Archetype Point: 129782 -- -- 152856 -- -- 188136 -- --
Points Per Cluster: 103(12%) -- -- 228(27%) -- -- 169(20%) -- --
TEMP_LW_ANN_AVG: 23.4913 1.12512 100 19.0237 1.90634 100 9.5858 2.07414 100
PRECIP_LW_TOTAL: 534.796 363.854 100 68.2807 70.9185 100 2553.37 735.739 100
TEMP_CRU_ANN_AVG: 22.9176 3.2069 49.5 16.979 3.21022 52.2 7.78246 2.52175 69.8
PRECIP_CRU_TOTAL: 930.765 579.222 49.5 116.975 145.078 52.2 1323.49 527.485 69.8
SST_MEAN_MONTHLY: 23.5073 0.945922 79.6 19.9094 0.958865 81.6 11.1551 2.11704 85.2
SST_MEDIAN_MONTHLY: 23.0812 0.999765 79.6 19.5316 0.907305 81.6 10.9677 2.06683 85.2
SST_MIN_MAX_RANGE: 10.2511 1.40384 79.6 10.6116 1.07971 81.6 5.91701 0.715843 85.2
SST_MAX_MONTH: 29.642 0.254876 79.6 26.2818 1.64552 81.6 14.4009 2.47182 85.2
SST_MIN_MONTH: 19.3909 1.39724 79.6 15.6702 0.716942 81.6 8.48389 1.79493 85.2
SALINITY_ANN_AVG: 34.2429 0.454895 79.6 34.9746 0.148113 81.6 33.3663 0.255908 85.2
SALINITY_MAX_MONTH: 34.9926 0.296231 79.6 35.1816 0.0740362 81.6 33.7022 0.290159 85.2
SALINITY_MIN_MONTH: 33.3393 0.559331 79.6 34.76 0.283808 81.6 32.8837 0.308154 85.2
RUNOFF_TOTAL_ANN: 174.792 260.126 51.5 3.37931 13.622 50.9 2062.09 698.909 69.2
RUNOFF_AVG_ANN: 14.4768 21.783 51.5 0.281507 1.13312 50.9 172.435 59.451 69.2
RUNOFF_INTRA_ANN_RANGE: 46.1413 63.2706 51.5 1.044 3.90782 50.9 220.197 130.969 69.2



Cluster: Cluster 3: low SST_MIN_MONTH, low SALINITY_ANN_AVG, low RUNOFF_TOTAL_ANN Cluster 4: medium TEMP_LW_ANN_AVG, low TEMP_CRU_ANN_AVG, low SST_MIN_MAX_RANGE
  Value Std Dev % Populated Value Std Dev % Populated
Archetype Point: 197495 -- -- 175896 -- --
Points Per Cluster: 165(20%) -- -- 168(20%) -- --
TEMP_LW_ANN_AVG: 8.11697 2.09996 100 13.8708 3.00697 100
PRECIP_LW_TOTAL: 1313.48 542.444 100 500.339 375.696 100
TEMP_CRU_ANN_AVG: 6.66762 2.35709 76.4 9.18611 3.64135 67.3
PRECIP_CRU_TOTAL: 828.833 334.995 76.4 433.717 276.257 67.3
SST_MEAN_MONTHLY: 9.13009 1.8074 69.7 15.5023 0.859116 48.2
SST_MEDIAN_MONTHLY: 9.01635 1.76252 69.7 15.3554 0.882683 48.2
SST_MIN_MAX_RANGE: 5.68965 0.638425 69.7 6.5584 0.676268 48.2
SST_MAX_MONTH: 12.2536 2.0511 69.7 19.0809 1.2249 48.2
SST_MIN_MONTH: 6.56391 1.74732 69.7 12.5225 0.705393 48.2
SALINITY_ANN_AVG: 33.5001 0.225352 69.7 34.1567 0.251521 48.2
SALINITY_MAX_MONTH: 33.8412 0.265648 69.7 34.3649 0.272833 48.2
SALINITY_MIN_MONTH: 33.0176 0.223323 69.7 33.9849 0.28947 48.2
RUNOFF_TOTAL_ANN: 600.277 333.26 72.1 174.122 226.029 68.5
RUNOFF_AVG_ANN: 50.3288 27.9884 72.1 14.4551 18.7978 68.5
RUNOFF_INTRA_ANN_RANGE: 80.9187 55.9003 72.1 42.1663 50.0885 68.5



Entire Set
Value Std Dev Min Max
Archetype Point: -- -- -- --
Points Per Cluster: -- -- -- --
TEMP_LW_ANN_AVG: 14.4617 5.77403 4.6 25.6
PRECIP_LW_TOTAL: 963.93 1017.55 4 5339
TEMP_CRU_ANN_AVG: 11.3582 6.1669 0.23 26.22
PRECIP_CRU_TOTAL: 703.992 573.814 0 2764
SST_MEAN_MONTHLY: 15.6953 5.37268 6.66 25.87
SST_MEDIAN_MONTHLY: 15.4368 5.25474 6.56 25.55
SST_MIN_MAX_RANGE: 7.98016 2.44091 4.18 12.3
SST_MAX_MONTH: 20.3084 6.83072 8.94 30
SST_MIN_MONTH: 12.3282 4.6633 4.45 23.49
SALINITY_ANN_AVG: 34.1071 0.707269 32.41 35.18
SALINITY_MAX_MONTH: 34.4434 0.68049 32.7 35.43
SALINITY_MIN_MONTH: 33.6912 0.852546 31.1 35.09
RUNOFF_TOTAL_ANN: 658.417 876.18 0 4218
RUNOFF_AVG_ANN: 55.0505 73.4724 0 386.841
RUNOFF_INTRA_ANN_RANGE: 82.3234 108.307 0 1053.29

Clustering Method

Segmentation Method: K-means
Distance Measure: Scaled
Random Seed: 180427786

Variables Used

Variable Weight
TEMP_LW_ANN_AVG     1
PRECIP_LW_TOTAL     1
TEMP_CRU_ANN_AVG     1
PRECIP_CRU_TOTAL     1
SST_MEAN_MONTHLY     1
SST_MEDIAN_MONTHLY     1
SST_MIN_MAX_RANGE     1
SST_MAX_MONTH     1
SST_MIN_MONTH     1
SALINITY_ANN_AVG     1
SALINITY_MAX_MONTH     1
SALINITY_MIN_MONTH     1
RUNOFF_TOTAL_ANN     1
RUNOFF_AVG_ANN     1
RUNOFF_INTRA_ANN_RANGE     1

Tue May 1 21:27:16 2001