24小时热门版块排行榜

返回列表

zhounengjuan

银虫 (小有名气)

应助: 0 (幼儿园)
金币: 308.7
散金: 12
帖子: 54
在线: 23.7小时
虫号: 1327468
注册: 2011-06-20
专业: 工程地质学

[求助] 权重系数如何计算？

scaled是权重系数，normalized是归一化后的值，权重系数是怎么计算的呢？

因素 coefficients scaled normalized
x1 -1234.813506 529.9880987 0.485537561
x2 -515.9891046 -104.4033155 -0.095646924
x3 -5279.329195 -300.0675536 -0.274900641
x4 11876.44622 3690.436925 3.380916945
x5 -2400.706191 1149.379807 1.052980377
x6 -17559.4605 -678.5779203 -0.621665032
x7 20604.35225 280.5629104 0.257031868
x8 11.20784471 4483.137883 4.107133421
x9 -1.933419798 -2368.439252 -2.169796304
x10 -97.13627104 -1477.442683 -1.35352835
x11 -1123.789975 -4056.881809 -3.716627795
x12 -178.8237164 -645.5536162 -0.591410503
x13 3061.984473 4784.35074 4.383083308
x14 -2537.241679 -2537.241679 -2.324441133
x15 7.94230354 5559.612478 5.093323206
x16 54.89079355 4281.481897 3.922390488
x17 -137.4924194 -5224.711938 -4.78651105
x18 -58.51888207 -2223.717519 -2.037212501
x19 289.1899376 7229.748441 6.623383492
x20 -195.826136 -3916.52272 -3.588040738
x21 4.951942438 675.9401428 0.619248487
x22 90.51990982 6019.574003 5.51470738
x23 24.3851937 1621.615381 1.485609165
x24 -70.52980165 -3085.678822 -2.826880401
x25 134.9068302 4721.739058 4.325722919
x26 -179.0237636 -1326.566088 -1.215305899
x27 338.0616286 2505.036668 2.294937182
x28 2776.972533 13537.7411 12.40231962
x29 -831.3819028 -3242.389421 -2.970447553
x30 -268.1935148 -968.1785885 -0.886976654
x31 -2059.155634 -4890.494631 -4.480324823
x32 103.8174027 197.2530651 0.180709288
x33 899.9197561 2137.309421 1.958051522
x34 1179.283151 2240.637986 2.052713835
x35 -5169.998977 -6462.498721 -5.920483637

回复此楼