The Regression Menu
Appendix to Chapter 4 Regression Using Spreadsheets 183
Regression
Input
$A$2:$A$1 8
$B$2:$B$1 8
Input Y Range:
Input X Range:
95 %
Labels Constant is Zero
Confidence Level
Residuals
Standardized Residuals
Residual Plots
Line Fit Plots
Output options
Output Range: $F$2
New Worksheet Ply:
New Workbook
Residuals
Normal Probability Plots
Normal Probability
Help
Cancel
OK
1 2 3 4 5 6 7 8 9
10
11
12
13
14
15
16
17
18
19
20
ABCDEF
TABLE 4A.1
Regression Data
AB C D E
1
2 Seats Price C Price Income
3 64.8 250 250 104.0
4 33.6 265 250 101.5
5 37.8 265 240 103.0
6 83.3 240 240 105.0
7 111.7 230 240 100.0
8 137.5 225 260 96.5
9 109.5 225 250 93.3
10 96.8 220 240 95.0
11 59.5 230 240 97.0
12 83.2 235 250 99.0
13 90.5 245 250 102.5
14 105.5 240 240 105.0
15 75.7 250 220 108.5
16 91.6 240 230 108.5
17 112.7 240 250 108.0
18 102.2 235 240 109.0
19
c04EstimatingandForecastingDemand.qxd 9/5/11 5:49 PM Page 183