Site pages
Current course
Participants
General
Topic 1
Topic 2
Topic 3
Topic 4
Topic 5
Topic 6
Topic 7
Topic 8
Topic 9
Topic 10
Topic 11
Topic 12
Topic 13
Topic 14
Topic 15
Topic 16
Topic 17
Topic 18
Topic 19
5.2.3.3 Graphs of one variable
When only one variable is to be represented, on the X-axis measure time and on the Y-axis the value of the variable and plot the various points and join them by straight lines. The fluctuation of this line shows the variation in the variable, and the distance of the plotting from the base line of the graph indicates the magnitude. |
Last modified: Thursday, 10 November 2011, 7:32 AM