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1. . 12
1. ..................................... 12
1. .................................................................................. 30
1. 33
2. . 35
2. , , ............................. 55
2. 56
3. ............................................. 59
3. , ................................ 64
3. . 65
4. ................................................. 68
4. , .................................. 78
4. - 80
5. 85
5. ............................................................................ 98
5. ⅅ 99
6. 腅. 106
6. 腅... 122
6. . 123
7. . ............ 130
7. 138
7. 139
8. ..................... 140
. - .................................................................................. 147
2. ................................................ 150
1. IBM SPSS Statistics ............................ 150
2. , ............................................ 158
3. . ............................... 166
4. . ............................................. 178
5. ................................................. 186
6. ....... 193
7. 酅.. 209
8. . 222
9. SPSS. 230
1. ................. 237
2. -⻅.. 245