renderDataPoints (show) {
        if (!arguments.length) {
            return this._renderDataPoints;
        }
        this._renderDataPoints = show;
        return this;
    }
Get or set whether individual data points will be rendered.
@example
// Enable rendering of individual data points
chart.renderDataPoints(true);
@param {Boolean} [show=false]
@returns {Boolean|BoxPlot}