Uji Normalitas Data Uyun 2y3v3y

UJI NORMALITAS DATA PRETEST KUALLITAS TIDUR DAN FREKUENSI MENYUSU Case Processing Summary Cases Valid N

Missing

Percent

N

Total

Percent

N

Percent

PRETEST

24

100.0%

0

.0%

24

100.0%

PRETEST

24

100.0%

0

.0%

24

100.0%

Descriptives Statistic PRETEST

Mean 95% Confidence Interval for Mean

.83 Lower Bound

.67

Upper Bound

.99

5% Trimmed Mean

.078

.87

Median

1.00

Variance

.145

Std. Deviation

.381

Minimum

0

Maximum

1

Range

1

Interquartile Range

0

Skewness Kurtosis PRETEST

Std. Error

Mean

-1.910

.472

1.792

.918

2.71

.095

95% Confidence Interval for

Lower Bound

2.51

Mean

Upper Bound

2.90

5% Trimmed Mean

2.73

Median

3.00

Variance

.216

Std. Deviation

.464

Minimum

2

Maximum

3

Range

1

Interquartile Range

1

Skewness Kurtosis

-.979

.472

-1.145

.918

Tests of Normality Kolmogorov-Smirnova Statistic

df

Shapiro-Wilk

Sig.

Statistic

df

Sig.

PRETEST

.503

24

.000

.454

24

.000

PRETEST

.443

24

.000

.573

24

.000

a. Lilliefors Significance Correction

UJI NORMALITAS DATA POSTEST KUALLITAS TIDUR DAN FREKUENSI MENYUSU Case Processing Summary Cases Valid N

Missing

Percent

N

Total

Percent

N

Percent

POSTEST

24

100.0%

0

.0%

24

100.0%

POSTEST

24

100.0%

0

.0%

24

100.0%

Descriptives Statistic POSTEST

Mean 95% Confidence Interval for Mean

POSTEST

Std. Error

.12 Lower Bound

-.02

Upper Bound

.27

5% Trimmed Mean

.08

Median

.00

Variance

.114

Std. Deviation

.338

Minimum

0

Maximum

1

Range

1

Interquartile Range

0

.069

Skewness

2.422

.472

Kurtosis

4.210

.918

1.67

.098

Mean 95% Confidence Interval for

Lower Bound

1.46

Mean

Upper Bound

1.87

5% Trimmed Mean

1.69

Median

2.00

Variance

.232

Std. Deviation

.482

Minimum

1

Maximum

2

Range

1

Interquartile Range

1

Skewness Kurtosis

-.755

.472

-1.568

.918

Tests of Normality Kolmogorov-Smirnova Statistic

df

Shapiro-Wilk

Sig.

Statistic

df

Sig.

POSTEST

.519

24

.000

.393

24

.000

POSTEST

.422

24

.000

.598

24

.000

a. Lilliefors Significance Correction

Tests of Normality Kolmogorov-Smirnova Statistic

df

Shapiro-Wilk

Sig.

Statistic

df

Sig.

POSTEST

.519

24

.000

.393

24

.000

POSTEST

.422

24

.000

.598

24

.000

a. Lilliefors Significance Correction

UJI TIDAK NORMALITAS DATA PRETEST KUALLITAS TIDUR DAN FREKUENSI MENYUSU Ranks N PRETEST - PRETEST

Mean Rank

Sum of Ranks

Negative Ranks

0a

.00

.00

Positive Ranks

24b

12.50

300.00

Ties

0c

Total

24

a. PRETEST < PRETEST b. PRETEST > PRETEST c. PRETEST = PRETEST

Test Statisticsb PRETEST PRETEST -4.423a

Z Asymp. Sig. (2-tailed)

.000

a. Based on negative ranks. b. Wilcoxon Signed Ranks Test

UJI TIDAK NORMALITAS DATA POSTEST KUALLITAS TIDUR DAN FREKUENSI MENYUSU Ranks N POSTEST - POSTEST

Mean Rank

Sum of Ranks

Negative Ranks

0a

.00

.00

Positive Ranks

23b

12.00

276.00

Ties

1c

Total

24

a. POSTEST < POSTEST b. POSTEST > POSTEST c. POSTEST = POSTEST

Test Statisticsb POSTEST POSTEST Z Asymp. Sig. (2-tailed) a. Based on negative ranks. b. Wilcoxon Signed Ranks Test

-4.344a .000

PRETEST PAIRED SIMPLE T TEST Paired Samples Statistics Mean Pair 1

N

Std. Deviation

Std. Error Mean

PRETEST

.83

24

.381

.078

PRETEST

2.71

24

.464

.095

Paired Samples Correlations N Pair 1

PRETEST & PRETEST

Correlation 24

Sig.

-.041

.849

Paired Samples Test Paired Differences

95% Confidence Interval of Difference Mean Pair 1

PRETEST - PRETEST

-1.875

Std. Deviation .612

Std. Error Mean .125

Lower -2.134

Uppe

POSTEST PAIRED SIMPLE T TEST Paired Samples Statistics Mean Pair 1

N

Std. Deviation

Std. Error Mean

POSTEST

.12

24

.338

.069

POSTEST

1.67

24

.482

.098

Paired Samples Correlations N Pair 1

POSTEST & POSTEST

Correlation 24

Sig.

.000

1.000

Paired Samples Test Paired Differences

95% Confidence Interval of Difference Mean Pair 1

POSTEST - POSTEST

-1.542

Std. Deviation .588

Std. Error Mean .120

Lower -1.790

Uppe