Python allows free creation of plots, unlike expensive, stagnant graphing calculators. Import NumPy and Matplotlib for basic ...

Just to be clear—this is the same data as the first plot, but there is a ... fit in the same scale on a graph. But you don't have to actually take the log of the data. There is another option ...

In the case of a scatter plot, whether you use it ... By doing this, the curves in the graph would change as and when you change the value of the data. Read: How to calculate Consumer Price ...

I help people communicate data clearly with graphs. There are two main reasons ... Next week we will discuss alternative ways of labeling log scales. A dot plot is judged by its position along ...

One of the advantages of using Excel as your spreadsheet application is that you can display a simple piece of information just as effectively as a complicated collection of data. For instance ...

Scatter graphs are used to represent and compare two sets of data. By looking at a scatter ... the results by looking at a scatter graph. Plotting a scatte rgraph is just like plotting coordinates.