Table 34 Comparison of actual value and predicted value of \(ReZG_3(G)\) for different \((Cz-Dpp)\) structures.

From: Data-driven analysis of chemical graph of carbazole and diketopyrrolopyrrole

Index

Actual value

Prediction value

Error

Absolute error

% Error

1

2030

2029.860617

0.139383

0.139383

0.0069%

2

3326

3325.74301

0.256989512

0.25699

0.0077%

3

4622

4621.706999

0.293001176

0.293001

0.0063%

4

5918

5917.840199

0.159801384

0.159801

0.0027%

5

7214

7214.230226

\(-\)0.230226472

0.230226

0.0032%

6

8510

8510.964699

\(-\)0.964699

0.964699

0.0113%

7

9806

9808.131233

\(-\)2.131232808

2.131233

0.0217%

8

11102

11105.81744

\(-\)3.817444504

3.817445

0.0344%

9

12398

12404.11095

\(-\)6.110950696

6.110951

0.0493%

10

13694

13703.09937

\(-\)9.099367992

9.099368

0.0665%