EXPERT REPORT OF PATRICIA GURIN
Gratz, et al. v. Bollinger, et al., No. 97-75321 (E.D. Mich.)
Grutter, et al. v. Bollinger, et al., No. 97-75928 (E.D. Mich.)
Table D2 Detailed regression summary tables: CIRP data base, African American students | ||||||||||||||||
Significant positive effects: ![]() Significant negative effects: ![]() | ||||||||||||||||
Outcome Variable | ||||||||||||||||
Nine-year learning outcomes: Valued skills | ||||||||||||||||
General knowledge | ||||||||||||||||
Workshop model | Discussion model | Socializing model | Same race: Close friends in college model | |||||||||||||
Predictors | r | Step 1 | Step 2 | Step 3 | r | Step 1 | Step 2 | Step 3 | r | Step 1 | Step 2 | Step 3 | r | Step 1 | Step 2 | Step 3 |
Classroom | -.043 | -.052 | -.052 | -.043 | ||||||||||||
Informal interaction (model) | .028 | -.027 | .071 | .143 | ![]() |
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Analytical and problem-solving skills | ||||||||||||||||
Workshop model | Discussion model | Socializing model | Same race: Close friends in college model | |||||||||||||
Predictors | r | Step 1 | Step 2 | Step 3 | r | Step 1 | Step 2 | Step 3 | r | Step 1 | Step 2 | Step 3 | r | Step 1 | Step 2 | Step 3 |
Classroom | -.138 | ![]() |
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-.133 | ![]() |
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-.133 | ![]() |
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-.138 | ![]() |
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Informal interaction (model) | .072 | .-025 | .029 | .108 | ||||||||||||
Ability to think critically | ||||||||||||||||
Workshop model | Discussion model | Socializing model | Same race: Close friends in college model | |||||||||||||
Predictors | r | Step 1 | Step 2 | Step 3 | r | Step 1 | Step 2 | Step 3 | r | Step 1 | Step 2 | Step 3 | r | Step 1 | Step 2 | Step 3 |
Classroom | .107 | .110 | .110 | .107 | ||||||||||||
Informal interaction (model) | -.007 | .121 | .089 | -.042 | ||||||||||||
Writing skills | ||||||||||||||||
Workshop model | Discussion model | Socializing model | Same race: Close friends in college model | |||||||||||||
Predictors | r | Step 1 | Step 2 | Step 3 | r | Step 1 | Step 2 | Step 3 | r | Step 1 | Step 2 | Step 3 | r | Step 1 | Step 2 | Step 3 |
Classroom | -.009 | -.020 | -.020 | -.009 | ||||||||||||
Informal interaction (model) | .067 | .108 | ![]() |
.031 | -.002 | |||||||||||
Foreign language skills | ||||||||||||||||
Workshop model | Discussion model | Socializing model | Same race: Close friends in college model | |||||||||||||
Predictors | r | Step 1 | Step 2 | Step 3 | r | Step 1 | Step 2 | Step 3 | r | Step 1 | Step 2 | Step 3 | r | Step 1 | Step 2 | Step 3 |
Classroom | .132 | .130 | .130 | .132 | ||||||||||||
Informal interaction (model) | .113 | .044 | -.075 | .078 |
Next section of Table D2 | | | Table D2 Menu | | | Appendix D |
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Questions? Comments? Please send e-mail to diversitymatters@umich.edu.
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