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. Author manuscript; available in PMC: 2024 Mar 8.
Published in final edited form as: AERA Open. 2023 Jul 25;9:10.1177/23328584231186612. doi: 10.1177/23328584231186612

TABLE 8.

All Coefficients and Standard Errors From Linear Probability Model Predicting Ninth-Grade Math Course Is Higher Than Normative, Adjusted by All Covariates

B (SE)
Learning disability −0.04 + (0.02)
Race (ref=White):
 Latinx −0.03 + (0.02)
 Black −0.01 (0.02)
 Asian 0.05 * (0.03)
Learning disability × race (ref=White):
 Latinx 0.01 (0.05)
 Black 0.01 (0.07)
 Asian −0.10 (0.08)
SES 0.03 *** (0.01)
Learning disability × SES −0.01 (0.02)
SES × race (ref=White):
 Latinx −0.02 (0.01)
 Black −0.01 (0.02)
 Asian −0.01 (0.02)
Learning disability × SES × race
 Latinx −0.03 (0.04)
 Black −0.09 (0.08)
 Asian 0.02 (0.08)
Outcomes reflecting prior opportunities to learn
Level of eighth-grade math: −0.44 *** (0.02)
 Lower than algebra I
 Algebra I (ref)
Higher than algebra I 0.06 * (0.02)
Eighth-grade math grade point average 0.03 ** (0.01)
Enrolled in core eighth-grade science 0.04 (0.02)
Eighth-grade science grade point average 0.03 *** (0.01)
Ninth-grade math test score 0.08 *** (0.01)
Adolescent’s educational attitudes
Adolescent’s educational expectations:
 High school or less (ref)
 Some college 0.00 (0.02)
 Bachelor’s degree −0.01 (0.02)
 Master’s degree −0.01 (0.02)
 Higher than master’s 0.01 (0.02)
Adolescent’s math interest 0.04 *** (0.01)
Adolescent’s math self-efficacy −0.04 *** (0.01)
Adolescent’s math identity 0.01 + (0.01)
Adolescent’s math utility value −0.03 *** (0.01)
Adolescent’s STEM attainment value 0.01 (0.01)
Adolescent expects a STEM occupation 0.01 (0.01)
High school context
High school type:
 Public (ref)
 Catholic −0.22 *** (0.03)
 Other private −0.02 (0.04)
High school urbanicity:
 City (ref)
 Suburb 0.02 (0.02)
 Town 0.07 + (0.04)
 Rural 0.00 (0.02)
High school region:
 Northeast (ref)
 Midwest −0.03 (0.03)
 South 0.03 (0.03)
 West 0.02 (0.03)
Percentage of students eligible for free lunch 0.00 (0.00)
Percentage of students Black 0.00 (0.00)
Percentage of students Hispanic 0.00 (0.00)
Percentage of students Asian/Pacific Islander 0.00 (0.00)
High school offers algebra II −0.11 + (0.07)
High school offers advanced math 0.01 (0.02)
High school offers calculus −0.03 (0.03)
High school offers advanced placement/international baccalaureate math 0.01 (0.03)
Family characteristics
Not born in United States 0.02 (0.02)
Native language is not English 0.01 (0.02)
Parents’ educational expectations for adolescent:
 High school or less (ref)
 Some college −0.04 (0.03)
 Bachelor’s degree −0.01 (0.02)
 Master’s degree 0.00 (0.02)
 Higher than master’s 0.02 (0.03)
Constant 0.57 *** (0.09)

Source. U.S. Department of Education, National Center for Education Statistics, “The High School Longitudinal Study of 2009.”

Note. SE = standard error; SES = socioeconomic status; STEM = science, technology, engineering, and math.

***

p<0.001.

**

p<0.01.

*

p<0.05.

+

p<0.10.