Descriptive Statistics

Naplňte tabuľku v hárku hlavnými štatistickými vlastnosťami súboru údajov.

Pre prístup k tomuto príkazu...

From the menu bar:

Choose Data - Statistics - Descriptive Statistics

From the tabbed interface:

Choose Data - Statistics - Descriptive Statistics.

On the Data menu of the Data tab, choose Statistics - Descriptive Statistics.


The Descriptive Statistics analysis tool generates a report of univariate statistics for data in the input range, providing information about the central tendency and variability of your data.

note

For more information on descriptive statistics, refer to the corresponding Wikipedia article.


Dáta

Input Range: The reference of the range of the data to analyze.

Results to: The reference of the top left cell of the range where the results will be displayed.

Grouped By

Select whether the input data has columns or rows layout.

Open file with example:

Príklad

The following data will be used as example

A

B

C

1

Maths

Physics

Biology

2

47

67

33

3

36

68

42

4

40

65

44

5

39

64

60

6

38

43

7

47

84

62

8

29

80

51

9

27

49

40

10

57

49

12

11

56

33

60

12

57

13

26


The following table displays the results of the descriptive statistics of the sample data above.

Maths

Physics

Biology

stredný

41.9090909091

59.7

44.7

Štandardná chyba

3.5610380138

5.3583786934

4.7680650629

Režim

47

49

60

Medián

40

64.5

43.5

Rozptyl

139.4909090909

287.1222222222

227.3444444444

Štandardná odchýlka

11.8106269559

16.944681237

15.0779456308

Špicatosť

-1.4621677981

-0.9415988746

1.418052719

Šikmosť

0.0152409533

-0.2226426904

-0.9766803373

Rozsah

31

51

50

Minimum

26

33

12

Maximum

57

84

62

Celkom

461

597

447

Počet

11

10

10


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