html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.onDocumentReady(function () {

    var chart = anychart.column();

​

    var series = chart.column([

        {x: 'January', value: 18},

        {x: 'February', value: 25},

        {x: 'March', value: 10},

        {x: 'April', value: 20},

        {x: 'May', value: 35},

        {x: 'June', value: 23},

        {x: 'Jule', value: 14},

        {x: 'August', value: 50}

    ]);

​

    // Get data.

    var data = series.data();

​

    var newData = data.filter('value', function (value) {

        return value > 15;

    });

​

    series.data(newData);

​

    chart.title('Get and modify data');

    chart.container('container');

    chart.draw();

});