Handle radio values

I came up with the following:

in html:
<ion-list radio-group [(ngModel)]="actor">

in js

   handleResult() {
        console.log("AgencyPage: HandleResults() - actor=" + this.actor);
        if(this.actor == 'self'){
            // push agent-details page
        }
        else if(this.actor == 'agent'){
            // push client-details page
        }
    }

This turned out much easier than I thought it would be. Is this the right way of going about it?