out.json

{
    "groups": [
        {
            "name": "Gruppe (beliebige Teilnehmer)",
            "main_group": "Hauptgruppe",
            "course_type": "2",
            "degree_type": "2",
            "size": "3",
            "students": [
                {
                    "name": "Student (Info Master)",
                    "course_type": "0",
                    "degree_type": "1",
                    "is_commuter": "false",
                    "rating": "3"
                },
                {
                    "name": "Student (Studiengang nicht angegeben)",
                    "course_type": "2",
                    "degree_type": "2",
                    "is_commuter": "false",
                    "rating": "3"
                },
                {
                    "name": "Student (Info Bachelor, Pendler)",
                    "course_type": "0",
                    "degree_type": "0",
                    "is_commuter": "true",
                    "rating": "4"
                }
            ]
        },
        {
            "name": "Gruppe (Mathe Master)",
            "main_group": "Hauptgruppe",
            "course_type": "1",
            "degree_type": "1",
            "size": "1",
            "students": [
                {
                    "name": "Student (Mathe Master)",
                    "course_type": "1",
                    "degree_type": "1",
                    "is_commuter": "false",
                    "rating": "4"
                }
            ]
        }
    ]
}