Analyze paired explanatory & response values
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Total deviation =
1865.122
Unexplained deviation =
154.760
Explained deviation =
1710.362
coefficient of determination:
r
2
= 0.917
mean:
y
= 53.094
regression line:
ŷ
= 22.162 + 0.966
x
Make random data
Points:
Slope:
Noise:
Use this data
28.02 42.59 21.85 41.73 47.15 73.16 40.62 56.65 15.12 44.15 59.09 80.19 12.24 33.19