The scale type can either be Linear or Logarithmic.
Note:
The fields within this grouping are disabled if the Format
Style is set to DateTime. In this case, the scale type is always
Linear. The fields within this grouping are enabled if the Format Style is
set to Numeric.
Select the Linear radio button to display the x-axis on a linear scale.
Select the Logarithmic radio button to display the x-axis on a logarithmic scale.
Linear
X-Axes Property page
See
Also