code: function (pixel, paneCoordinates) {
  		return this.translate(pixel - (paneCoordinates ? 0 : this.pos), true, !this.horiz, null, true);
  	}
docs: /*
  Utility method to translate a pixel position in to an axis value
  @param {Number} pixel The pixel value coordinate
  @param {Boolean} paneCoordiantes Whether the input pixel is relative to the chart or just the
  axis/pane itself.