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Table 2 Outcome (P values) of the statistical analysis of the data shown in Table 1

From: Exposure of zebra mussels to radial extracorporeal shock waves: implications for treatment of fracture nonunions

Results of general linear model analysis

P

Energy

 < 0.001

Side

0.018

Region

 < 0.001

Energy × side

0.462

Energy × region

 < 0.001

Side × region

0.509

Energy × side × region

0.005

Region A

Region B

Region C

Comparison with

P

Comparison with

P

Comparison with

P

Results of post hoc Bonferroni tests comparing different regions (A–D, shown in Fig. 2a) with each other

Region B

 < 0.001

    

Region C

 < 0.001

Region C

1.000

  

Region D

 < 0.001

Region D

0.399

Region D

1.000

4 bar

3.5 bar

3.0 bar

2.5 bar

2.0 bar

Comparison with

P

Comparison with

P

Comparison with

P

Comparison with

P

Comparison with

P

Results of post hoc Bonferroni test comparing different energy settings with each other

3,5 bar

 < 0.001

        

3 bar

 < 0.001

3 bar

1.000

      

2,5 bar

 < 0.001

2.5 bar

1.000

2.5 bar

1.000

    

2 bar

 < 0.001

2 bar

1.000

2 bar

0.278

2 bar

0.478

  

0 bar

 < 0.001

0 bar

1.000

0 bar

0.100

0 bar

0.185

0 bar

1.000

  1. P < 0.05 are given boldface