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Table 6 Correlation matrix

From: Platform heterogeneity, platform governance and complementors’ product performance: an empirical study of the mobile application industry

Variable

(1)

(2)

(3)

(4)

(5)

(6)

(7)

(8)

(9)

(1) total revenue

         

(2) store

−0.2519c

        

(3) in-app

0.4468c

0.1124c

       

(4) HHI

0.0887c

− 0.8434c

− 0.0984c

      

(5) apps

0.1132c

−0.0157

0.0072

0.0139

     

(6) type

0.0948c

−0.1094c

−0.1586c

0.0975c

0.0146

    

(7) downloads

0.3592c

0.0725c

−0.0103

−0.2023c

0.0374a

0.1388c

   

(8) size

0.2012c

0.1884c

0.2721c

−0.1725c

−0.0374 a

0.2042c

0.1798c

  

(9) languages

0.0984c

0.0156

−0.0399a

−0.0134

0.1239c

−0.012

0.2223c

0.107c

 

(10) updates

0.2236c

−0.1136c

0.0872c

−0.0827c

−0.1811c

0.0699c

0.4228c

0.341c

0.0438b

  1. Notes. a, b,c indicate statistical significance at the 10%, 5% and 1% levels, respectively (using a two-tailed test)