Statistics 300: Elementary Statistics

1
Statistics 300Elementary Statistics

• Section 10-4

2
For a single Point (x,y)
3
For All Points Together
4
Important Relationship 1
5
Important Relationship 2
6
(No Transcript)
7
(No Transcript)
8
Useful calculation shortcut
9
x can be used the same way
10
Calculating Explained Variation
11
Calculating Explained Variation
12
Calculating the Unexplained Variation
13
Calculating theUnexplained Variation
14
The Standard Error of Estimate
15
CI(yx0) uses theStandard Error of Estimate