SDA 4.1.6: Regression
General Social Survey 1972-2018 Cumulative Datafile
| Variables | |||||
|---|---|---|---|---|---|
| Role | Name | Label | Range | MD | Dataset |
| Dependent | DIVORCE | Ever been divorced or separated | 1-2 | 0,8,9 | 1 |
| Independent | PARTYID | Political party affiliation | 0-7 | -1,8,9 | 1 |
| Independent | INCOME | Total family income | 1-12 | 0,13-99 | 1 |
| Independent | EDUC | Highest year of school completed | 0-20 | -1,97-99 | 1 |
| Independent | GENDER | Gender | 0-1 | 2 | |
| Independent | RACE | Race of respondent | 1-3 | 0 | 1 |
| Weight | COMPWT | Composite weight = WTSSALL * OVERSAMP * FORMWT | .1912-11.1196 | 1 | |
| Filter | YEAR(2010-2022) | GSS year for this respondent | 1972-2018 | 1 | |
| Regression Coefficients | Test That Each Coefficient = 0 | |||||
| B | SE(B) | Beta | SE(Beta) | T-statistic | Probability | |
|---|---|---|---|---|---|---|
| PARTYID | .000 | .003 | -.001 | .014 | -.065 | .948 |
| INCOME | .002 | .004 | .006 | .014 | .400 | .689 |
| EDUC | .011 | .002 | .080 | .014 | 5.577 | .000 |
| GENDER | .000 | .012 | .000 | .014 | -.028 | .977 |
| RACE | .054 | .010 | .079 | .014 | 5.520 | .000 |
| Constant | 1.519 | .053 | 28.723 | .000 | ||
| Color coding: | <-2.0 | <-1.0 | <0.0 | >0.0 | >1.0 | >2.0 | T |
|---|---|---|---|---|---|---|---|
| Effect of each variable: | Negative | Positive | |||||
- Multiple R = .105
- R-Squared = .011
- Adjusted R-Squared = .010
- SE of Estimate (Root MSE) = .427
| Global Tests for Groups of Variables | |||||
|---|---|---|---|---|---|
| Group | Wald Chi-sq |
df | Adjusted Wald F |
P | |
| Numerator | Denominator | ||||
| All independent variables | 58.235 | 5 | 5186 | 11.638 | .000 |
P = Probability that ALL B's in the group equal 0
| Confidence Intervals (95 percent) | ||
| Cells contain: -Upper limit -Lower limit |
Regression Coefficients | |
|---|---|---|
| B | Beta | |
| PARTYID | .006 -.006 |
.027 -.029 |
| INCOME | .009 -.006 |
.034 -.022 |
| EDUC | .015 .007 |
.108 .052 |
| GENDER | .023 -.024 |
.027 -.028 |
| RACE | .073 .035 |
.107 .051 |
| Constant (Intercept) | 1.622 1.415 |
|
| Allocation of cases (unweighted) | |
|---|---|
| Valid cases | 5,191 |
| Cases excluded by filter or weight | 53,043 |
| Cases with invalid codes on variables in the analysis |
6,580 |
| Total cases | 64,814 |
| Datasets | |
|---|---|
| 1 | /html/D3/GSS18 |
| 2 | /html/Npubvars/GSS18 |