@section Scripts {
    ...
    <script>
        ...

        var connection = $.hubConnection();
        var hub = connection.createHubProxy("StatisticsHub");
        hub.on("updateStatistics", function (statistics) {
                statisticsData = statistics;
                $("#correctAnswersCounter").text(statistics.CorrectAnswers);
                $("#incorrectAnswersCounter").text(statistics.IncorrectAnswers);

                showCharts(statisticsData);
          });

        connection.start();
    </script>
}