Problem 5.18: Exam 2 Review

Obs Lx1 Lx2
1 0.62233 0.74008
2 0.54772 0.54772
3 0.65136 0.74008
4 0.56234 0.56234
5 0.47287 0.56234
6 0.58857 0.58857
7 0.53183 0.54772
8 0.47287 0.56234
9 0.53183 0.54772
10 0.56234 0.56234
11 0.51437 0.51437
12 0.37606 0.47287
13 0.31623 0.31623
14 0.56234 0.81904
15 0.56234 0.58857
16 0.56234 0.66874
17 0.37606 0.44721
18 0.56234 0.56234
19 0.31623 0.31623
20 0.79527 0.88011
21 0.56234 0.58857
22 0.47287 0.56234
23 0.41618 0.47287
24 0.47287 0.47287
25 0.62233 0.62233
26 0.56234 0.74008
27 0.62233 0.62233
28 0.54772 0.54772
29 0.53183 0.54772
30 0.65136 0.72743
31 0.56234 0.56234
32 0.66874 0.56234
33 0.57590 0.56234
34 0.74008 0.74008
35 0.37606 0.58857
36 0.66874 0.70711
37 0.66874 0.66874
38 0.74008 0.79527
39 0.74008 0.75793
40 0.79527 0.75212
41 0.74008 0.58857
42 0.47287 0.58857

Problem 5.18: Exam 2 Review

XBAR
0.5642575
0.6029812

S
0.0143502 0.0117155
0.0117155 0.0145453

X
0.622333 0.7400828
0.5477226 0.5477226
0.6513556 0.7400828
0.5623413 0.5623413
0.4728708 0.5623413
0.5885662 0.5885662
0.5318296 0.5477226
0.4728708 0.5623413
0.5318296 0.5477226
0.5623413 0.5623413
0.5143687 0.5143687
0.3760603 0.4728708
0.3162278 0.3162278
0.5623413 0.8190363
0.5623413 0.5885662
0.5623413 0.6687403
0.3760603 0.4472136
0.5623413 0.5623413
0.3162278 0.3162278
0.7952707 0.8801117
0.5623413 0.5885662
0.4728708 0.5623413
0.4161791 0.4728708
0.4728708 0.4728708
0.622333 0.622333
0.5623413 0.7400828
0.622333 0.622333
0.5477226 0.5477226
0.5318296 0.5477226
0.6513556 0.7274272
0.5623413 0.5623413
0.6687403 0.5623413
0.5759014 0.5623413
0.7400828 0.7400828
0.3760603 0.5885662
0.6687403 0.7071068
0.6687403 0.6687403
0.7400828 0.7952707
0.7400828 0.7579289
0.7952707 0.7521206
0.7400828 0.5885662
0.4728708 0.5885662

S
0.0143502 0.0117155
0.0117155 0.0145453

SINV
203.49815 -163.9069
-163.9069 200.76907

A1
0.7041574 0.7100439
0.7100439 -0.704157

E1
0.0261636
0.0027319

N
42

Problem 5.18: Exam 2 Review

The MEANS Procedure

Variable N Mean Std Dev Minimum Maximum
Lx1
Lx2		 42
42		 0.5642575
0.6029812		 0.1197925
0.1206039		 0.3162278
0.3162278		 0.7952707
0.8801117

Problem 5.18: Exam 2 Review

The CORR Procedure

2 Variables: Lx1 Lx2

Covariance Matrix, DF = 41
  Lx1 Lx2
Lx1 0.0143502344 0.0117154653
Lx2 0.0117154653 0.0145452990

Simple Statistics
Variable N Mean Std Dev Sum Minimum Maximum
Lx1 42 0.56426 0.11979 23.69882 0.31623 0.79527
Lx2 42 0.60298 0.12060 25.32521 0.31623 0.88011

Pearson Correlation Coefficients, N = 42
Prob > |r| under H0: Rho=0
  Lx1 Lx2
Lx1 1.00000
 0.81090
<.0001
Lx2 0.81090
<.0001		 1.00000