Hi, the data below is just a sample of the data I am trying to enter into a scatterplot.
The issue is that a previous correlation test shows a p value of 0.011, a clear relationship.
However, when I took the averages of 196 entries of the data below, the scatterplot shows little relationship?
How can I format the data to show the linear relationship between the two variables? Thanks.
Traffic Speed (MPH) CO Level (R mgm-3)
44.3 0.6
45.6 0.6
49.9 0.5
44.5 0.5
46.8 0.6
46.6 0.7
The issue is that a previous correlation test shows a p value of 0.011, a clear relationship.
However, when I took the averages of 196 entries of the data below, the scatterplot shows little relationship?
How can I format the data to show the linear relationship between the two variables? Thanks.
Traffic Speed (MPH) CO Level (R mgm-3)
44.3 0.6
45.6 0.6
49.9 0.5
44.5 0.5
46.8 0.6
46.6 0.7