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The main advantage is that it allows you to see how different dependent variables change according to changes in the same "independent" variable.
It is relatively simple to use two vertical axes for the dependent variables, but the degree to which the two axes relate to one another is arbitrary. Furthermore, if the ranges of the dependent variables are very different the chart becomes unreadable.
What else can I help you with?
What are the merits and demerits of Bar Graph?
Bar graphs are a good way of looking at different kinds of information. They can be a little bit ineffective, though, if you're trying to examine growth over time or things in parts. Pie graphs or line charts can be more effective in those ways.
What are the advantages of using broken line graphs?
Easy to compare multiple continuous data sets
Why does data presented in a line graphs?
line graphs are usually the most best way to present data. sometimes i use pie graphs or bar graphs, but usually line graphs are the most meaningful.
Why do bar graphs have to start at zero but line graphs do not?
line graphs show a change over time
What Tree types of graphs to display data?
line graphs, bar graphs,and circle
What are the merits and demerits of Bar Graph?
Bar graphs are a good way of looking at different kinds of information. They can be a little bit ineffective, though, if you're trying to examine growth over time or things in parts. Pie graphs or line charts can be more effective in those ways.
What are the merits and demerits of line and staff organization?
Merits: 1. Its new and its different :) 2. Its more complicated and hence more convincing to people. 3. Its an option anyway Demerits 1. It suks as it is complicated 2. It adds few more pages to your book which makes it costlier and heavier.
What are merits and demerits of power line communication?
One of the merits of power line communication is that it offers great flexibility to where computers and peripherals can be placed. The demerits of power line communication is that if not properly checked it can lead to death especially of children.
How do you display multiple trends in one graph?
Line graphs are most helpful.
What are the advantages of using broken line graphs?
Easy to compare multiple continuous data sets
Do graphs represent equations?
Bar graphs and line graphs do not. Straight line, parabolic, and hyperbolic graphs are graphs of an equation.
How are bar graphs and line graphs and circle graphs different?
circle graphs add up to 100% , bar and line graphs don't
Why does data presented in a line graphs?
line graphs are usually the most best way to present data. sometimes i use pie graphs or bar graphs, but usually line graphs are the most meaningful.
Why do bar graphs have to start at zero but line graphs do not?
line graphs show a change over time
What are the similarities of line plots and bar graphs and line graphs?
math
What are the two main types of graphs?
Bar graphs and line graphs.
What types of graphs are there?
line graphs bar graphs pictographs you are really sexy
