<h3>Bar chart</h3>

<p>
    A bar chart is a chart that presents categorical data with rectangular bars
    with heights or lengths proportional to the values that they represent. The
    bars can be plotted vertically or horizontally.
</p>


{%- call ui.util.call(show_example) -%}
    {%- raw %}
        {{ ui.chart(type="bar",
            data=[[1,2,3], [2, 4, 9], [3, 8, 27]],
            labels=["1", "2", "3"]) }}
    {%- endraw %}
{%- endcall %}