## How do you make a semi-log graph in Excel?

To put this chart on a semi log axis, right-click on the Y axis, and select “Format Axis” from the menu. Click on the “Scale” tab at the top of the window. Now check the “Logarithmic Scale” box at the bottom of the window, then click “Ok”.

### What type of graph is a semi-log graph?

A semi-log graph is a type of graph that uses a logarithmic scale on the y-axis and a linear scale on the x-axis. This type of graph is often used when the values for the y variable have much greater variability compared to the values for the x variable.

#### How do you plot a semi-log graph in Python?

Example:

- import matplotlib.pyplot as plot. import numpy as np.
- # Year data for the semilog plot.
- # index data – taken at end of every decade – for the semilog plot.
- # Display grid.
- # Linear X axis, Logarithmic Y axis.
- plot.ylim([10,21000])
- # Provide the title for the semilog plot.
- # Give x axis label for the semilog plot.

**What is semi-log function?**

A semi-log graph is a type of graph that uses a linear scale on the x-axis and a logarithmic scale on the y-axis. We often use this type of graph when the values for the y variable have much greater variability compared to the values for the x variable.

**How does a semi-log graph work?**

In a semi-log graph the y-axis is logarithmic, which means the seperation between the ticks on the graph is proportional to the logarithm of numbers. The x-axis has a linear scale, which means the ticks are evenly spaced. A semi-log graph is useful when graphing exponential functions.

## What does a semi-log graph look like?

### What is the difference between a log-log and a semi-log graph?

In a semilogarithmic graph, one axis has a logarithmic scale and the other axis has a linear scale. In log-log graphs, both axes have a logarithmic scale.