The takeaway: every bar graph needs a zero on its scale. If you see one without a zero, be careful. In a future post I'll discuss whether line graphs and other graphs also need a zero on their scales.

Steve Trash Science is available to stream ... (bell dinging) I know, I'll make a picture graph to help me figure it out. My picture graph will start with a line, like this, near the left side ...

A new algorithm efficiently solves the graph isomorphism problem, computer scientist László Babai announced November 10 at a Combinatorics and Theoretical Computer Science seminar at the ...

Presenter 1: Use a line graph when both variables use numbers and they are continuous. This means the numbers can take any value. Presenter 2: When drawing a line graph, we use SALT, which stands ...

The scale on the vertical axis prevents the type of trickery shown in Figure 3. Figure 5 shows a line graph where the tick marks are not spaced evenly and do not appear to be an easily ...

Given the foundational importance of statistics in modern science, this quote paints a ... but there is no substitute for graphing something out and getting a look at its shape and structure ...

and drawing line graphs. This library is freely available, and you can get the source code for it here. Professor of Mathematics and Computer Science John I. Moore, Jr., Professor of Mathematics ...

The 81 squares in the grid correspond to vertices in a mathematical graph. A line connects vertices that ... and that it has only one solution. Science News sponsorship position.