EFFICACY OF TEMPORARY FIXED RETENTION FOLLOWING ...
EFFICACY OF TEMPORARY FIXED RETENTION FOLLOWING ... EFFICACY OF TEMPORARY FIXED RETENTION FOLLOWING ...
Table C-4. Results of ANCOVA tests of whether the amount of relapse depends on the kind of retention; dependent variable is Molar Correction (MC), with time-out-of-treatment as a covariate. Source df Sum Squares F Ratio P Value Retention 1 7.50 2.30 0.1312 Sex 1 1.95 0.60 0.4406 Time 1 1.05 0.32 0.5702 Retention-x-Sex 1 8.28 2.54 0.1129 Retention-x-Time 1 1.12 0.34 0.5587 Sex-x-Time 1 3.92 1.20 0.2741 Retention-x-Sex-x-Time 1 2.85 0.88 0.3506 Table C-5. Results of ANCOVA tests of whether the amount of relapse depends on the kind of retention; dependent variable is Anterior Segment Ratio (ASR), with time-out-of-treatment as a covariate. Source df Sum Squares F Ratio P Value Retention 1 16.35 1.50 0.2220 Sex 1 22.64 2.08 0.1511 Time 1 8.49 0.78 0.3782 Retention-x-Sex 1 4.03 0.37 0.5434 Retention-x-Time 1 16.69 1.53 0.2173 Sex-x-Time 1 14.91 1.37 0.2435 Retention-x-Sex-x-Time 1 0.94 0.09 0.7686 Table C-6. Results of ANCOVA tests of whether the amount of relapse depends on the kind of retention; dependent variable is Incisor Segment Ratio (ISR), with time-out-of-treatment as a covariate. Source df Sum Squares F Ratio P Value Retention 1 109.61 6.57 0.0113 Sex 1 1.18 0.07 0.7908 Time 1 14.53 0.87 0.3522 Retention-x-Sex 1 20.02 1.20 0.2750 Retention-x-Time 1 95.02 5.70 0.0182 Sex-x-Time 1 47.07 2.82 0.0950 Retention-x-Sex-x-Time 1 35.05 2.10 0.1492 175
Table C-7. Results of ANCOVA tests of whether the amount of relapse depends on the kind of retention; dependent variable is Incisor Aspect Ratio (IAR), with time-out-of-treatment as a covariate. Source df Sum Squares F Ratio P Value Retention 1 636.63 4.02 0.0467 Sex 1 67.85 0.43 0.5137 Time 1 52.02 0.33 0.5674 Retention-x-Sex 1 483.17 3.05 0.0827 Retention-x-Time 1 111.28 0.70 0.4032 Sex-x-Time 1 190.16 1.20 0.2749 Retention-x-Sex-x-Time 1 5.97 0.04 0.8463 Table C-8. Results of ANCOVA tests of whether the amount of relapse depends on the kind of retention; dependent variable is Anterior Segment Perimeter (ASP), with time-out-of-treatment as a covariate. Source df Sum Squares F Ratio P Value Retention 1 2.44 1.47 0.2274 Sex 1 0.27 0.16 0.6880 Time 1 3.05 1.84 0.1771 Retention-x-Sex 1 5.13 3.09 0.0807 Retention-x-Time 1 13.18 7.93 0.0055 Sex-x-Time 1 6.37 3.83 0.0520 Retention-x-Sex-x-Time 1 1.82 1.10 0.2966 Table C-9. Results of ANCOVA tests of whether the amount of relapse depends on the kind of retention; dependent variable is Maxillary Intermolar Width (UMW), with time-out-of-treatment as a covariate. Source df Sum Squares F Ratio P Value Retention 1 6.94 8.28 0.0046 Sex 1 6.32 7.54 0.0067 Time 1 0.76 0.91 0.3411 Retention-x-Sex 1 1.78 2.12 0.1471 Retention-x-Time 1 0.06 0.08 0.7825 Sex-x-Time 1 0.86 1.03 0.3116 Retention-x-Sex-x-Time 1 0.59 0.70 0.4029 176
- Page 135 and 136: these variables indicate more anter
- Page 137 and 138: and the hassle associated with plac
- Page 139 and 140: Figure 5-2. Scatter-plot graph refl
- Page 141 and 142: stability?” and “for how long?
- Page 143 and 144: About two-thirds (64%) of the corre
- Page 145 and 146: Baume LJ, Horowitz HS, Summers CJ,
- Page 147 and 148: Case CS. Techniques and principles
- Page 149 and 150: Glenn G, Sinclair PM, Alexander RG.
- Page 151 and 152: Joondeph DR. Retention and relapse.
- Page 153 and 154: Littlewood SJ, Millett DT, Doubleda
- Page 155 and 156: Ormiston JP, Huang GJ, Little RM, D
- Page 157 and 158: Rosenstein SW, Jacobson BN. Retenti
- Page 159 and 160: Steadman SR. A philosophy and pract
- Page 161 and 162: Zachrisson BU, Büyükyilmaz T. Bon
- Page 163 and 164: Table A-1. Descriptive statistics a
- Page 165 and 166: Table A-2. Descriptive statistics a
- Page 167 and 168: Table A-3. Descriptive statistics f
- Page 169 and 170: Table A-4. Descriptive statistics f
- Page 171 and 172: Table A-5. Descriptive statistics f
- Page 173 and 174: APPENDIX B. ANCOVA TESTS OF THE COM
- Page 175 and 176: Table B-1. Continued. Sex Retention
- Page 177 and 178: Table B-2. Continued. Sex Retention
- Page 179 and 180: Table B-3. Continued. Sex Retention
- Page 181 and 182: Table B-4. Continued. Sex Retention
- Page 183 and 184: Table B-5. Continued. Sex Retention
- Page 185: Table C-1. Results of ANCOVA tests
- Page 189 and 190: Table C-13. Results of ANCOVA tests
- Page 191 and 192: Table C-19. Results of ANCOVA tests
- Page 193 and 194: Table C-25. Results of ANCOVA tests
- Page 195 and 196: Table C-31. Results of ANCOVA tests
- Page 197 and 198: Table D-1. Descriptive statistics,
- Page 199 and 200: Table D-3. Descriptive statistics,
- Page 201 and 202: Table D-5. Descriptive statistics,
- Page 203 and 204: Table E-1. Two-way ANOVA tests eval
- Page 205: VITA Mark Owens was born on January
Table C-7. Results of ANCOVA tests of whether the amount of relapse depends<br />
on the kind of retention; dependent variable is Incisor Aspect Ratio (IAR), with<br />
time-out-of-treatment as a covariate.<br />
Source df Sum Squares F Ratio P Value<br />
Retention 1 636.63 4.02 0.0467<br />
Sex 1 67.85 0.43 0.5137<br />
Time 1 52.02 0.33 0.5674<br />
Retention-x-Sex 1 483.17 3.05 0.0827<br />
Retention-x-Time 1 111.28 0.70 0.4032<br />
Sex-x-Time 1 190.16 1.20 0.2749<br />
Retention-x-Sex-x-Time 1 5.97 0.04 0.8463<br />
Table C-8. Results of ANCOVA tests of whether the amount of relapse depends<br />
on the kind of retention; dependent variable is Anterior Segment Perimeter<br />
(ASP), with time-out-of-treatment as a covariate.<br />
Source df Sum Squares F Ratio P Value<br />
Retention 1 2.44 1.47 0.2274<br />
Sex 1 0.27 0.16 0.6880<br />
Time 1 3.05 1.84 0.1771<br />
Retention-x-Sex 1 5.13 3.09 0.0807<br />
Retention-x-Time 1 13.18 7.93 0.0055<br />
Sex-x-Time 1 6.37 3.83 0.0520<br />
Retention-x-Sex-x-Time 1 1.82 1.10 0.2966<br />
Table C-9. Results of ANCOVA tests of whether the amount of relapse depends<br />
on the kind of retention; dependent variable is Maxillary Intermolar Width<br />
(UMW), with time-out-of-treatment as a covariate.<br />
Source df Sum Squares F Ratio P Value<br />
Retention 1 6.94 8.28 0.0046<br />
Sex 1 6.32 7.54 0.0067<br />
Time 1 0.76 0.91 0.3411<br />
Retention-x-Sex 1 1.78 2.12 0.1471<br />
Retention-x-Time 1 0.06 0.08 0.7825<br />
Sex-x-Time 1 0.86 1.03 0.3116<br />
Retention-x-Sex-x-Time 1 0.59 0.70 0.4029<br />
176
Change language