Line column charts
The line column chart combines the column and line charts. Your search needs at least one attribute and two measures to be represented as a line column chart.
Line column charts display one measure as a column chart and the other as a line chart. Each of these measures has its own y-axis.
You can enable shared y-axes for the two measures. To enable shared y-axes, select the drop-down menu icon next to one of the Y-axis labels, choose Group, and select the unchecked measure.