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Table 4 Robustness of p values; sorted by p (Fisher’s exact test)

From: Gliosarcoma vs. glioblastoma: a retrospective case series using molecular profiling

Test

Method

p (FET)

p<0.05

robust

    

OR

p<0.1

p<0.05

EGFR

CNA

0.0008

*

*

*

*

PD-L1

IHC

0.0057

*

*

*

*

EGFR

NGS

0.011

*

*

*

 

PD-1

IHC

0.014

*

*

*

*

NF1

NGS

0.019

*

*

*

 

EGFRvIII

FFA

0.020

*

*

*

 

CALR

CNA

0.038

*

   

IDH1

NGS

0.046

*

*

  

EGFRvIII

FA

0.060

    

NTRK1

F-RNA

0.074

    

LYL1

CNA

0.075

    

SHP-2

NGS

0.0877

    

IDH2

NGS

0.081

    

PTCH1

NGS

0.081

    
  1. * indicates significance. Robustness was assessed as follows: OR = 95% CI for odds ratio (in Table 3) excludes ’1’; p values were examined to ensure they remained stable after adding/removing one observation from each cell in the contingency table from which the original p value was calculated
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BMC Neurology

ISSN: 1471-2377

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