ays also show correctly.

      // Pull an initial value for logging.
      var minDate = g.xAxisRange()[0];
      var maxDate = g.xAxisRange()[1];
      var minValue = g.yAxisRange()[0];
      var maxValue = g.yAxisRange()[1];
      showDimensions(minDate, maxDate, [minValue, maxValue]);

      function showDimensions(minDate, maxDate, yRanges) {
        showXDimensions(minDate, maxDate);
        showYDimensions(yRanges);
      }

      function showXDimensions(first, second) {
        var elem = document.