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Statistical Analysis of DATAA

The document provides statistics and analysis of the variable DATAA from a dataset containing 11 cases. Key information includes: - DATAA has a mean of 62, median of 66, range of 26, and standard deviation of 10.149. - The minimum value is 44, maximum is 70, and mode is 70. - Descriptive statistics and plots including boxplots and stem-and-leaf plots are generated for DATAA.

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Chika Ferizka
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0% found this document useful (0 votes)
61 views8 pages

Statistical Analysis of DATAA

The document provides statistics and analysis of the variable DATAA from a dataset containing 11 cases. Key information includes: - DATAA has a mean of 62, median of 66, range of 26, and standard deviation of 10.149. - The minimum value is 44, maximum is 70, and mode is 70. - Descriptive statistics and plots including boxplots and stem-and-leaf plots are generated for DATAA.

Uploaded by

Chika Ferizka
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as RTF, PDF, TXT or read online on Scribd
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FREQUENCIES VARIABLES=DATAA

/STATISTICS=STDDEV VARIANCE RANGE MINIMUM MAXIMUM MEAN MEDIAN MODE SUM


/ORDER=ANALYSIS.

Frequencies

Notes

Output Created 15-NOV-2017 23:08:04

Comments

Input Active Dataset DataSet0

Filter <none>

Weight <none>

Split File <none>

N of Rows in Working Data File 11

Missing Value Handling Definition of Missing User-defined missing values are treated as missing.

Cases Used Statistics are based on all cases with valid data.

Syntax FREQUENCIES VARIABLES=DATAA

/STATISTICS=STDDEV VARIANCE RANGE MINIMUM

MAXIMUM MEAN MEDIAN MODE SUM

/ORDER=ANALYSIS.

Resources Processor Time 00:00:00.00

Elapsed Time 00:00:00.00

[DataSet0]

Statistics

DATAA

N Valid 11

Missing 0

Mean 62.00

Median 66.00

Mode 70

Std. Deviation 10.149

Variance 103.000
Range 26

Minimum 44

Maximum 70

Sum 682

DATAA

Frequency Percent Valid Percent Cumulative Percent

Valid 44 1 9.1 9.1 9.1

45 1 9.1 9.1 18.2

54 1 9.1 9.1 27.3

58 1 9.1 9.1 36.4

66 2 18.2 18.2 54.5

69 1 9.1 9.1 63.6

70 4 36.4 36.4 100.0

Total 11 100.0 100.0

DESCRIPTIVES VARIABLES=DATAA
/SAVE
/STATISTICS=MEAN STDDEV MIN MAX KURTOSIS SKEWNESS.

Descriptives

Notes

Output Created

Comments

Input Active Dataset

Filter

Weight

Split File

N of Rows in Working Data File

Missing Value Handling Definition of Missing

Cases Used

Syntax
Resources Processor Time

Elapsed Time

Variables Created or Modified ZDATAA

Notes

Output Created 15-NOV-2017 23:09:02

Comments

Input Active Dataset DataSet0

Filter <none>

Weight <none>

Split File <none>

N of Rows in Working Data File 11

Missing Value Handling Definition of Missing User defined missing values are treated as missing.

Cases Used All non-missing data are used.

Syntax DESCRIPTIVES VARIABLES=DATAA

/SAVE

/STATISTICS=MEAN STDDEV MIN MAX KURTOSIS

SKEWNESS.

Resources Processor Time 00:00:00.03

Elapsed Time 00:00:00.58

Variables Created or Modified ZDATAA Zscore(DATAA)

Descriptive Statistics

N Minimum Maximum Mean Std. Deviation Skewness

Statistic Statistic Statistic Statistic Statistic Statistic Std. Error

DATAA 11 44 70 62.00 10.149 -1.029 .661

Valid N (listwise) 11

Descriptive Statistics

Kurtosis

Statistic Std. Error

DATAA -.501 1.279

Valid N (listwise)

EXAMINE VARIABLES=DATAA
/PLOT BOXPLOT STEMLEAF NPPLOT
/COMPARE GROUPS
/STATISTICS DESCRIPTIVES
/CINTERVAL 95
/MISSING LISTWISE
/NOTOTAL.
Explore

Notes

Output Created 15-NOV-2017 23:11:30

Comments

Input Active Dataset DataSet0

Filter <none>

Weight <none>

Split File <none>

N of Rows in Working Data File 11

Missing Value Handling Definition of Missing User-defined missing values for dependent variables are treated

as missing.

Cases Used Statistics are based on cases with no missing values for any

dependent variable or factor used.

Syntax EXAMINE VARIABLES=DATAA

/PLOT BOXPLOT STEMLEAF NPPLOT

/COMPARE GROUPS

/STATISTICS DESCRIPTIVES

/CINTERVAL 95

/MISSING LISTWISE

/NOTOTAL.

Resources Processor Time 00:00:01.72

Elapsed Time 00:00:01.83

Case Processing Summary

Cases

Valid Missing Total

N Percent N Percent N Percent

DATAA 11 100.0% 0 0.0% 11 100.0%


Descriptives

Statistic Std. Error

DATAA Mean 62.00 3.060

95% Confidence Interval for Mean Lower Bound 55.18

Upper Bound 68.82

5% Trimmed Mean 62.56

Median 66.00

Variance 103.000

Std. Deviation 10.149

Minimum 44

Maximum 70

Range 26

Interquartile Range 16

Skewness -1.029 .661

Kurtosis -.501 1.279

Tests of Normality

Kolmogorov-Smirnova Shapiro-Wilk

Statistic df Sig. Statistic df Sig.

DATAA .290 11 .010 .783 11 .006

a. Lilliefors Significance Correction

DATAA

DATAA Stem-and-Leaf Plot

Frequency Stem & Leaf

2.00 4 . 45
2.00 5 . 48
3.00 6 . 669
4.00 7 . 0000

Stem width: 10
Each leaf: 1 case(s)

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