Tests of Normality

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Tests of Normality

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Tests of Normality

Kolmogorov-Smirnova

Shapiro-Wilk

Statistic

df

Sig.

Statistic

df

Sig.

WPRBlueChip

.120

48

.083

.933

48

.009

WPRPenny

.083

48

.200*

.978

48

.498

a. Lilliefors Significance Correction

*. This is a lower bound of the true significance.

Test Statisticsa

Value

Mann-Whitney U

630.000

Wilcoxon W

1065.000

Z

-.694

Asymp. Sig. (2-tailed)

.488

a. Grouping Variable: WPR

Z=-0.694, p=0.488

Tests of Normality

Kolmogorov-Smirnova

Shapiro-Wilk

Statistic

df

Sig.

Statistic

df

Sig.

MPRBlueChip

.190

29

.009

.942

29

.113

MPRPenny

.173

29

.027

.914

29

.021

BetaBlueChip

.124

29

.200*

.976

29

.732

BetaPenny

.140

29

.155

.953

29

.216

a. Lilliefors Significance Correction

*. This is a lower bound of the true significance.

Ranks

MPR

N

Mean Rank

Sum of Ranks

Value

Bluechip

29

31.17

904.00

Penny

29

27.83

807.00

Total

58

Test Statisticsa

Value

Mann-Whitney U

372.000

Wilcoxon W

807.000

Z

-.754

Asymp. Sig. (2-tailed)

.451

a. Grouping Variable: MPR