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Graph...
Moderators: AmyCowen, kgudger, bfinio, MadelineB, Moderators
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thtdancer
- Posts: 2
- Joined: Thu Nov 20, 2008 3:11 pm
- Occupation: Student
- Project Question: How does a cell phone converation affect a person's reaction time?
- Project Due Date: December 8th
- Project Status: I am finished with my experiment and analyzing the data
Graph...
My sister is in 4th grade and she is doing a project on which dog treat my dog likes best. I am trying to help her out a little by teaching her how to make a graph. So she has 5 different dog treats and she recorded the order in which my dog ate the treats for ten days. How, if it is possible, would we make a graph for that? Thanks!
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MelissaB
- Moderator
- Posts: 1055
- Joined: Mon Oct 16, 2006 11:47 am
Re: Graph...
Thtdancer,
There are several ways she might make a graph with these data, but here's how I would do it:
For each of the five treats, find the average (if you don't know how to do that, ask and I or someone else can explain it) order the treat was eaten in. For example, if during the 10 days a particular treat was eaten 2nd five times and 3rd five times, the average order would be 2.5. Then for the graph, put the kind of treat on the x-axis and draw a bar whose height on the y-axis represents the average order the treat was eaten in. So, if she found that Purina treats were eaten at an average position of 1.5 but Pedigree treats were eaten at an average position of 3.7, you would draw two bars, one with a height of 1.5 and one with a height of 3.7 (on a scale that goes to 5, since that's the highest order a treat could average).
Does this make sense? This is one of those times when I'd really like to be able to just draw a picture rather than use words...
There are several ways she might make a graph with these data, but here's how I would do it:
For each of the five treats, find the average (if you don't know how to do that, ask and I or someone else can explain it) order the treat was eaten in. For example, if during the 10 days a particular treat was eaten 2nd five times and 3rd five times, the average order would be 2.5. Then for the graph, put the kind of treat on the x-axis and draw a bar whose height on the y-axis represents the average order the treat was eaten in. So, if she found that Purina treats were eaten at an average position of 1.5 but Pedigree treats were eaten at an average position of 3.7, you would draw two bars, one with a height of 1.5 and one with a height of 3.7 (on a scale that goes to 5, since that's the highest order a treat could average).
Does this make sense? This is one of those times when I'd really like to be able to just draw a picture rather than use words...
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deleted-71519
- Former Expert
- Posts: 18
- Joined: Tue Oct 25, 2005 9:36 am
Re: Graph...
Hello thtdancer--
I'm not sure how your project is going. But I drew an example graph to illustrate one way to show the results. I'm attaching it to this note and I hope you can open it and take a look.
Hope this helps--
I'm not sure how your project is going. But I drew an example graph to illustrate one way to show the results. I'm attaching it to this note and I hope you can open it and take a look.
Hope this helps--
- Attachments
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[The extension doc has been deactivated and can no longer be displayed.]
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SRGT BUBBLES
- Posts: 39
- Joined: Sun Nov 16, 2008 7:31 pm
- Occupation: student
- Project Question: wireless sensor network
- Project Due Date: n/a
- Project Status: I am finished with my experiment and analyzing the data
Re: Graph...
Hello,
Although that data may sound like a lot at once, you can easily graph it using a bar graph. While most bars on bar graphs are represented as solid colors; you can break up the solid bar into smaller "stacked" colors, each representing a different treat. This way, you can have time (in weeks) on the x-axis and "stack" the different treats on the y-axis. If you need me to further describe my proposal, feel free to write me a response. Good Luck!
Although that data may sound like a lot at once, you can easily graph it using a bar graph. While most bars on bar graphs are represented as solid colors; you can break up the solid bar into smaller "stacked" colors, each representing a different treat. This way, you can have time (in weeks) on the x-axis and "stack" the different treats on the y-axis. If you need me to further describe my proposal, feel free to write me a response. Good Luck!
Respectfully,
SRGT BUBBLES
SRGT BUBBLES