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3.2.1.

, . VES (. .5) . . GABARIT, , ; , GABARIT .

3.2.2.

, GABARIT (.6), , , , ; , .. () . , ( ), . , VES (.7), , .

Descriptive statistics (. .2) . Box&whisker plot for all variables (.8):

. 28 Box&whisker plot for all variables

:

, .. , 50%

() .

Box&whisker plot for all variables . GABARIT, VES .

Normal probability plots - (.9):

. 29 Normal probability plots - GABARIT VES

( VES), . , ( GABARIT).

3.2.3.

, Statistica, Frequency tables Analysis Basic Statistics and Tables .

Tests of normality :

K-S test - - . D- ( ), , , . , .

Lilliefors test - ( ). , D- , , , . , .

Shapiro Wilks W test - W - W-, ( ), , .

Tests of normality Frequency tables (. 10),

. 30 Frequency tables

Tests for normality. 11.

 

 

. 31 Tests of normality

, GABARIT, , . VES .

Descriptive statistics (. . 2). Distribution , , ( ), ( ).

 





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