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我是鸟儿

铜虫 (小有名气)

[交流] 求用1stopt拟合一下数据最后一列是因变量其余是自变量

x1         X2         x3         x4        x5        x6          y
9.96    0.39      55.52    0.69    41.35   6.36  1.23
10.39   1.53      70.78    0.73   438.35  6.67  0.78
9.43    0.19       40.93    0.73   285.16  8.25  0.51
10.42   0.45     39.29    0.73    270.05  9.15  0.33
11.38   0.63     43.73    0.72    276.95  8.91  0.35
9.61    0.35     48.47    0.81    206.56   4.18  0.24
10.4    0.48     60.7     0.66    51.09      8.47  0.22
10.6    0.19      35.06   0.67   463.21     8.8    0.75
9.8      0.29     32.11    0.56   205.51     7.44  0.73
10.45  0.46    57.53    0.67   204.93   13.36  0.36
10.04  0.31    36.1     0.7      527.27    28.52  0.26
10.34  0.54   58.23    0.75   211.14    14.47   0.35
11.34   0.79   64.19    0.71    291.11    8.56    0.36
7.72     0.11    23.98    0.76   343.68   7.62    0.2

对每一个变量来说,要与因变量正相关,万分感谢

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