Prediction $y_3=-0.047\times F^3-0.109\times F^2-0.024\times F+0.074$

Company Number

2017 overall score F

Actual value

Predictive value

Consistence

1

−78.6082

0.0247

22158.1822

×

2

1.7107

0.0000

−0.5214

√

3

1.0300

0.0079

−0.1177

√

4

1.0482

0.0318

−0.1251

√

5

0.8801

0.0792

−0.0636

×

6

1.5085

0.0776

−0.3716

×

7

3.3888

0.0183

−3.0882

√

8

−0.2890

0.0641

0.0730

√

9

0.6660

0.0000

−0.0042

√

10

1.2623

0.0000

−0.2245

√

11

0.8675

0.0205

−0.0595

√

12

0.5201

0.0106

0.0254

√