子模块 | 真实值 | 数据类型 | 组合预测结果 | MLR权重 | ANN权重 | SVM权重 | GASVM权重 | PSOSVM权重 |
换流变系统 建筑费 | 29,180,973 | R | 29,685,728.891 | 0.017 | 0.182 | 0.263 | 0.457 | 0.080 |
P | 31,111,071.670 | |||||||
配电装置建筑费 | 38,540,222 | R | 38,629,730.145 | 0.875 | 0.074 | 0.023 | 0.024 | 0.004 |
P | 32,773,776.142 | |||||||
主要生产建筑费 | 158,085,575 | R | 158,004,652.067 | 0.820 | 0.062 | 0.022 | 0.050 | 0.045 |
P | 197,630,627.344 | |||||||
辅助生产建筑费 | 107,162,910 | R | 105,792,733.407 | 0.000 | 0.089 | 0.464 | 0.445 | 0.001 |
P | 117,687,378.908 | |||||||
与站址有关的 单项工程 | 70,953,730 | R | 70,127,243.100 | 0.023 | 0.256 | 0.358 | 0.283 | 0.081 |
P | 79,114,341.685 | |||||||
阀厅设备安装费 | 5,903,206 | R | 5,903,417.622 | 0.999 | 0.000 | 0.000 | 0.000 | 0.000 |
P | 3,186,604.688 | |||||||
换流变系统 安装费 | 12,544,653 | R | 12,537,592.900 | 0.995 | 0.001 | 0.001 | 0.002 | 0.001 |
P | 10,878,931.409 | |||||||
配电装置安装费 | 34,530,675 | R | 29,279,713.948 | 0.000 | 0.528 | 0.092 | 0.216 | 0.164 |
P | 28,633,267.787 | |||||||
其他主要生产 工程安装费 | 116,451,318 | R | 111,040,769.182 | 0.371 | 0.513 | 0.035 | 0.032 | 0.049 |
P | 118,107,560.522 | |||||||
阀厅设备费 | 879,881,287 | R | 875,501,403.867 | 0.313 | 0.494 | 0.141 | 0.027 | 0.026 |
P | 909,785,541.133 | |||||||
换流变系统 设备费 | 1,546,917,328 | R | 1,538,523,676.095 | 0.263 | 0.614 | 0.051 | 0.047 | 0.025 |
P | 1,608,572,040.382 | |||||||
配电装置设备费 | 1,044,343,490 | R | 1,036,610,949.435 | 0.000 | 0.043 | 0.497 | 0.416 | 0.044 |
P | 1,189,515,667.595 | |||||||
其他主要生产 工程设备费 | 211,898,034 | R | 211,833,653.610 | 0.996 | 0.001 | 0.001 | 0.001 | 0.001 |
P | 233,661,839.041 |