Sometimes when we graph the relationship between two varying quantities of real life on a coordinate plane we get dots scattered on coordinate plane.
For example graph average math score of students from grade 8.
Let's consider their 8-week score.
(1, 50) (2, 52), (3, 49), (4, 58), (5, 60), (6, 65), (7, 64), (8, 68).
If you plot these coordinates you will get the points scattered points.
1) It is helpful to study the relationship between two varying quantities.
2) It says whether the relation is positive or negative. Sometimes we may not have any relation.
3) Such relation is called as correlation.
4) In the above example the graph has positive correlation. As the week increases the average scores also increases. There may be some down fall. Overall, it is a positive variation.
scatter plot
A scatter diagram or scatter graph is used to plot two sets of data to see whether a connection or correlation can be established between them. It is a particularly useful form of graph to use when analysing social science data where you are trying to prove a hypothesis such as 'older people sustain more fractures' or 'the more hours homework a child does the better his/her SATs results will be'.
A scatter diagram.
The scatter diagram is used when the data is in a "Raw state" or what is referred to as "Raw Data". Example 10, 20,10,50,90,80,56,70,70,
scatter diagram
a scatter diagram is a tool for analysing relationships.
Don't understand scatter diagram, I can't seem to grasp how to figure them out, My question is how to figure out and apply a scatter diagram?
A scatter plot.A scatter plot.A scatter plot.A scatter plot.
Scatterplot is another word for scatter diagram. A scatter diagram is a graph with two variables plotted along two axes to show a pattern.
A scatter diagram.
scatter plot
A scatter diagram or scatter graph is used to plot two sets of data to see whether a connection or correlation can be established between them. It is a particularly useful form of graph to use when analysing social science data where you are trying to prove a hypothesis such as 'older people sustain more fractures' or 'the more hours homework a child does the better his/her SATs results will be'.
A scatter diagram.
Scatter plot
See related link. You can also search for "scatter plots" to see lots of examples.
The scatter diagram is used when the data is in a "Raw state" or what is referred to as "Raw Data". Example 10, 20,10,50,90,80,56,70,70,
scatter diagram