highly significantP <.001
Similarly, there was a larger, highly significant correlation between the number of ratings reported in the Google Play and Apple App Stores ( r =0.87; P <.001; 116/154, 75.3%), which, in turn, was significantly correlated with the number of installs (Google Play ratings: r =0.96; P <.001; 150/154, 97.4%; Apple App Store ratings: r =0.90; P <.001; 120/154, 77.9%).