样本编号

真实值/mm

测量值/mm

绝对误差/mm

真实值/mm

测量值/mm

绝对误差/mm

1

3.83

3.824745

0.005255

3.52

3.517645

0.002355

2

3.56

3.586325

0.026365

3.506

3.512685

0.006685

3

4.09

4.106753

0.016753

3.779

3.797425

0.018425

4

3.256

3.268929

0.012929

2.865

2.846163

0.018837

5

3.235

3.217938

0.017062

2.96

3.003695

0.043695

6

4.48

4.440896

0.039104

3.042

3.021912

0.020088

7

4.12

4.151691

0.031691

3.268

3.282653

0.014653

8

4.03

4.069995

0.039995

2.86

2.900419

0.040419

9

4.53

4.565379

0.035379

3.91

3.905893

0.004107

10

4.46

4.507217

0.047217

3.512

3.524328

0.012328