.


:




:

































 

 

 

 


. Statistics Basic Statistics/Tables ( /)




Statistics Basic Statistics/Tables ( /). Basic Statistics/Tables ( /) Descriptive statistics ( )( 5.4).

1. OK. Descriptive statistics ( ). , 5.5 5.6. Number of intervals .

 

5.4 Descriptive statistics ( )

5.5 Advanced

5.6 Normality

2. Statistica . Variables. , , , Var1 Var3
( 5.7).

 

5.7

4. Quick ( 5.8) :

- Histograms ();

- Summary Descriptive statistics ( );

- Frequency Tables ( ).

 

5.8 Quick


5.9 5.11.

5.9

5.10

5.11

, ,

( 5.10), - > 0,2
( 5.9) - > 0,01. , ( 5.10, 5.11). χ2-.

1. Statistics Distribution Fitting ( ) ( 5.12).

 

5.12 Distribution Fitting
( )

2. , 5.13. OK.

 

5.13 Distribution Fitting
( )

3. Fitting Continuous Distribution ( ). , 5.14.

5.14 Quick

4. Plot of observed and expected distribution ( ).

5.15. . > 0,01, .

5.15

1 Statistica ( 1), MS Excel.

2 , .

.

6
(MS Excel)

: , MS Excel.





:


: 2017-02-25; !; : 854 |


:

:

, ,
==> ...

1550 - | 1530 -


© 2015-2024 lektsii.org - -

: 0.011 .