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, , () t , ( ) ( ). .

0 . 0 OY. 1 .

 

 

5.2

 

() ()

 

, t1 t2, Insert Add Variables ( MS Excel) . :

 

 

5.7 , . . ( )

 

() STATISTICA :

1: Statistics Multiple Regression ( ). Multiple Linear Regression ( ) Advanced () Variables ().

 

5.8 Multiple Linear Regression ( ) ( )

2: Select dependent and independent variable lists: ( ) , Dependent var. (or list for batch): ( ) GDP. t1, Independent variable lists ( ) t1. .

3: Multiple Regression Results ( ). Quick () Summary: Regression results (: ) Workbook ( ) .

4: .

0,949, .. 94,9% .

F - , 480,951, 4,22 a =0,05 v1 =1, v2 =26.

 

 

5.3 t1

 

  Value
Multiple R 0,974
Multiple R? 0,949
Adjusted R? 0,947
F(1,26) 480,951
p 0,000
Std.Err. of Estimate 524,674

 

5.4 t1

 

  Beta Std.Err. of Beta B Std.Err. of B t(26) p-level
Intercept     396,929 203,742 1,948 0,062
t1 0,974 0,044 269,197 12,275 21,931 0,000

 

5.4, b -, b -. , .

:

: t1 =0 4 1998

p-level a1, .. .

t2, .

 

5.5 t2

 

  Value
Multiple R 0,974
Multiple R? 0,949
Adjusted R? 0,947
F(1,26) 480,951
p 0,000
Std.Err. of Estimate 524,674

5.5 5.3.

 

5.6 t2

 

  Beta Std.Err. of Beta B Std.Err. of B t(26) p-level
Intercept     4300,293 99,154 43,370 0,000
t2 0,9740 0,044 269,197 12,275 21,931 0,000

 

5.6 4 Intercept ( ), t - , .





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