X Y . .
1. , , :
| (2.4) |
: N .
: 
2. :
| (2.5) |
: Xmax, Xmin
, StatisticsBasic Statistics/Tables ( ). Basic Statistics and Tables ( ) Descriptive statistics ( ).
2.4
Descriptive Statistic s ( ) , Variables () Y X.
2.5
Summary () , 2.1.
2.1
| Valid N | Mean | Minimum | Maximum | Std.Dev. | |
| Y | 77,76 | 48,231 | |||
| X | 62,52 | 35,831 |
3. h=(179-7)/6=28,6. : [7, 35,67); [35,67, 64,3); [64,3, 93,00); [93,00, 121,67); [121,67, 150,33); [150,33, 179,00].
4. , ( X), InsertAdd Variables ( ). Variable 3 ( 3) Var 3 Y1, Long name (label or formula with Functions): ( ( )) =v1 ( ) ( 2.6).
2.6
: , , Long name, v1, v2, v3, .. .
5. Y1 , , DateRecode (). Recode Values of Variable 3 ( 3) , New Value ( ) - 1, 2, 3, 4, 5, 6 ( 2.7).
|
|
|
:
1 v3 >=7 and v3 <35,67;
2 v3 >=35,67 and v3 <64,33;
3 v3 >=64,33 and v3 <93,00;
4 v3 >=93,00 and v3 <121,67;
5 v3 >=121,67 and v3 <150,33;
6 v3 >=150,33 and v3 <=179,00.
, .
2.7
6. Y1.
7. Basic Stat/Tables ( 2.4), Breakdown and one-way ANOVA ( ).
2.8
(Grouping) Y1, (Dependent): Y X.
8. ( 2.9) Summary: Table of statistics ( ).
2.9
2.2 Y X.
2.2
| Y1 | Y Means | Y N | Y Std. Dev | X Means | X N | X Std. Dev |
| 1 | 21,8 | 11,5 | 22,2 | 10,7 | ||
| 2 | 48,5 | 7,1 | 43,8 | 6,3 | ||
| 3 | 74,8 | 8,6 | 60,3 | 13,2 | ||
| 4 | 111,3 | 6,7 | 79,0 | 8,3 | ||
| 5 | 150,0 | 0,0 | 128,0 | 0,0 | ||
| 6 | 166,7 | 12,0 | 127,7 | 19,0 | ||
| All Grup | 77,8 | 48,2 | 62,5 | 35,8 |
Means () , N , Std. Dev. .
2.2, Y, X, .. .
