to learn more easily
Rene descartes invented bar graphs you can find more about him in the book."A flyon the celieng."
Multivariate is probably the most accurate answers. Graphs need not be bivariate - you can have graphs in 3 or more dimensions - not easy to visualise in more than 3-d but that does not mean they cannot exist. Graphs need not represent exact relationships - as any scattergram will demonstrate. Graphs are simply visual representations of information, presented in a form that [hopefully] conveys he information in an effective way. For one of my favourite semi-numeric graphs follow the link to see a graphical representation of Napoleon's invasion of Rusia.
Scientists create graphs to visually represent data and to better understand patterns and relationships within the data. Graphs allow scientists to analyze and interpret information more easily, identify trends, and communicate their findings to a wider audience. Graphs also help scientists make predictions and draw conclusions based on the data they have collected.
A graph is a visual representation of numerical or other information, often used for comparative purposes. Mathematical graphs include those in geometry that indicate points, lines, and curves within a Cartesian coordinate system. Other types of graphs (bar graphs, pie graphs) display numerical values or percentages as lengths or areas, and may use colors to indicate the data for more than one set of values.
Needs more information... graphs of what?
to learn more easily
No.
Rene descartes invented bar graphs you can find more about him in the book."A flyon the celieng."
Newspapers use graphs to visually represent data and information in a concise and easy-to-understand format. Graphs allow readers to quickly grasp trends, comparisons, and patterns that may be more challenging to convey using only words. They can make complex information more accessible and engaging for readers.
Multivariate is probably the most accurate answers. Graphs need not be bivariate - you can have graphs in 3 or more dimensions - not easy to visualise in more than 3-d but that does not mean they cannot exist. Graphs need not represent exact relationships - as any scattergram will demonstrate. Graphs are simply visual representations of information, presented in a form that [hopefully] conveys he information in an effective way. For one of my favourite semi-numeric graphs follow the link to see a graphical representation of Napoleon's invasion of Rusia.
communicate information more quickly than with words.
There are a couple options. You can create graphs, such as bar graphs, line graphs, x-y plots, and pie charts at https://nces.ed.gov/nceskids/createagraph/default.aspx. The program is directed at children but I have used it to create very professional graphs. If you are looking for more customization, try using Microsoft Excel. You can find great information on this tactic by Google-ing it.
If you can illustrate numerical information in a pictorial form then that is a graph. So there are infinitely many kinds of graphs. One of my favourites illustrates Napoleon's invasion of Russia and his retreat. See link for more.
To find out more information about CHDK, it is advised to surf the web or do some research to find out what it is or where to find out more information about it.
x vs y
Scientists create graphs to visually represent data and to better understand patterns and relationships within the data. Graphs allow scientists to analyze and interpret information more easily, identify trends, and communicate their findings to a wider audience. Graphs also help scientists make predictions and draw conclusions based on the data they have collected.