plots of the relation between v2, v3, v4, v5 and v1            16

09:59 Wednesday, October 22, 2003

Plot of v2*v1.  Legend: A = 1 obs, B = 2 obs, etc.

v2 ‚

90 ˆ

A

85 ˆ

80 ˆ

A

A

75 ˆ                                      A

A

A

A    A

70 ˆ                                A                  A

A              A           A      A

A               A

A          A        B

A             A      A

65 ˆ                             A         A          A    A

A             AA              A

A A A      A

A A

A        A

A                       A       A

60 ˆ                             B      A   A  A

A A       A     AA      AA           AA

A A      A      A

A          A A

A                  A                 A

A   A                         A

55 ˆ                                     A            A

A  A         A

A

A  A               A         A

A

A

50 ˆ                                    A      A     A

A     A

B

A     A

A                      A

A      A

45 ˆ

A

AA

A

40 ˆ             A                     A

Šˆƒƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒƒˆƒ

20          30          40          50          60          70          80

v1

plots of the relation between v2, v3, v4, v5 and v1            17

09:59 Wednesday, October 22, 2003

Plot of v3*v1.  Legend: A = 1 obs, B = 2 obs, etc.

v3 ‚

240 ˆ

A

A

220 ˆ

A

A

A

A                A

200 ˆ                                       A

A      A

A

A

A A A

180 ˆ                                 A A            A     AA

A A

A A         A

A       A A

A   A          A A

A       AA

160 ˆ                              A A  A   A   AB

A   A

A     A  A    A         A

A

A             C

AB   A B

140 ˆ                     A       A      B    AA

A                   B   A          A

A A                 A

A      AA

B        A AA

A A

120 ˆ                                B       A

A A

A

A

A

B A

100 ˆ              A                       A

A  A

80 ˆ

60 ˆ

A

40 ˆ

Šˆƒƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒƒˆ

20          30          40          50          60          70          80

v1

plots of the relation between v2, v3, v4, v5 and v1            18

09:59 Wednesday, October 22, 2003

Plot of v4*v1.  Legend: A = 1 obs, B = 2 obs, etc.

v4 ‚

47.5 ˆ

A

45.0 ˆ

A

42.5 ˆ

A

40.0 ˆ                                  A     A

A

A    A

A

A

37.5 ˆ                                 A

AA             A A   A      A

A

A                    A                    A

A        A

35.0 ˆ

A

A    A

A                          A

A        AA

32.5 ˆ                               A B         A A A

A     A A A

A A  A    CA

A                    A     AA    A       A A

A             A

30.0 ˆ                    A       A                 A                A

A    A A

A

A

A      A      A        AA

27.5 ˆ                           A              A

A A         A                     A

A

A

B          A    A

25.0 ˆ                             A    A

A

A A

A

A                         A

22.5 ˆ                             A      A                            A

A

20.0 ˆ                     A      A           A

A         A

17.5 ˆ

Šƒƒˆƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒˆƒƒ

20         30         40         50         60         70         80

v1

plots of the relation between v2, v3, v4, v5 and v1            19

09:59 Wednesday, October 22, 2003

Plot of v5*v1.  Legend: A = 1 obs, B = 2 obs, etc.

35 ˆ

A

A              A

30 ˆ

A

A

25 ˆ                                        A         A

A         A

A       A             A          A

A

20 ˆ

A

A

A                 B   A                    A

A         A                  A

15 ˆ         A                          A

A        A

v5 ‚          A               A  A

A             A  A

A   A

10 ˆ                              A             A

A  A           AA

A                      A

A                            A A        A

A

5 ˆ                                A                      A

A           A                     A

A                 A

A           A   AA

A

0 ˆ                                              A  A

AA               A    AA

A     A  AA          A

A

-5 ˆ                    B        A     A  A                            A

A AA  A

A                  A

A   A

BA

-10 ˆ

A  A               A

A

-15 ˆ                                         A

A

-20 ˆ

A

A

-25 ˆ

-30 ˆ                                        A

Šˆƒƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒƒˆƒƒƒƒƒƒƒƒƒƒƒˆ

20          30          40          50          60          70          80

v1

correlation between v2 and v1                       20

09:59 Wednesday, October 22, 2003

The CORR Procedure

2  Variables:    v2       v1

Simple Statistics

Variable         N        Mean     Std Dev         Sum     Minimum     Maximum

v2             100    59.05641     8.86901        5906    39.79842    87.65043

v1             100    50.15485     9.86968        5015    27.26754    77.01781

Pearson Correlation Coefficients, N = 100

Prob > |r| under H0: Rho=0

v2            v1

v2       1.00000       0.30602

0.0020

v1       0.30602       1.00000

0.0020

correlation between v3 and v1                       21

09:59 Wednesday, October 22, 2003

The CORR Procedure

2  Variables:    v3       v1

Simple Statistics

Variable         N        Mean     Std Dev         Sum     Minimum     Maximum

v3             100   151.06541    32.09120       15107    47.35078   234.55253

v1             100    50.15485     9.86968        5015    27.26754    77.01781

Pearson Correlation Coefficients, N = 100

Prob > |r| under H0: Rho=0

v3            v1

v3       1.00000       0.77921

<.0001

v1       0.77921       1.00000

<.0001

correlation between v4 and v1                       22

09:59 Wednesday, October 22, 2003

The CORR Procedure

2  Variables:    v4       v1

Simple Statistics

Variable         N        Mean     Std Dev         Sum     Minimum     Maximum

v4             100    30.69763     5.59884        3070    18.75754    45.45403

v1             100    50.15485     9.86968        5015    27.26754    77.01781

Pearson Correlation Coefficients, N = 100

Prob > |r| under H0: Rho=0

v4            v1

v4       1.00000       0.07487

0.4591

v1       0.07487       1.00000

0.4591

correlation between v5 and v1                       23

09:59 Wednesday, October 22, 2003

The CORR Procedure

2  Variables:    v5       v1

Simple Statistics

Variable         N        Mean     Std Dev         Sum     Minimum     Maximum

v5             100     5.30200    12.86534   530.20025   -30.19394    32.52673

v1             100    50.15485     9.86968        5015    27.26754    77.01781

Pearson Correlation Coefficients, N = 100

Prob > |r| under H0: Rho=0

v5            v1

v5       1.00000       0.02277

0.8221

v1       0.02277       1.00000

0.8221