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Technical Brief on the Statistical Model
Appendix B: Tables


Table 3: Correlation Coefficients of Student Characteristics to Student Achievement

 

% Eligible for Free & Reduced Lunch

% Minority Students

% Students in Special Education

% Students in LEP

% Students whose Parents Have At Least Some College Education

Grade 4

Skills

-0.801**

-0.737**

-0.149*

-0.660**

0.587**

Concepts

-0.718**

-0.646**

-0.132

-0.594**

0.559**

Problem Solving

-0.673**

-0.613**

-0.060

-0.571**

0.556**

Reading: Basic Understanding

-0.754**

-0.716**

-0.037

-0.648**

0.590**

Reading: Analysis & Interpretation

-0.785**

-0.732**

-0.068

-0.662**

0.634**

Writing: Conventions

-0.587**

-0.496**

-0.127

-0.435**

0.556**

Writing: Effectiveness

-0.648**

-0.600**

-0.144*

-0.538**

0.528**

Grade 8

Skills

-0.854**

-0.802**

0.165

-0.608**

0.908**

Concepts

-0.730**

-0.642**

0.049

-0.479**

0.807**

Problem Solving

-0.794**

-0.706**

0.091

-0.497**

0.891**

Reading: Basic Understanding

-0.788**

-0.688**

0.108

-0.497**

0.870**

Reading: Analysis & Interpretation

-0.750**

-0.654**

0.080

-0.430**

0.783**

Writing: Conventions

-0.728**

-0.654**

0.154

-0.469**

0.832**

Writing: Effectiveness

-0.574**

-0.486**

-0.014

-0.444**

0.678**

Grade 10

Skills

-0.532**

-0.594**

-0.116

-0.431**

0.741**

Concepts

-0.506**

-0.570**

-0.155

-0.395**

0.778**

Problem Solving

-0.600**

-0.615**

0.026

-0.371**

0.815**

Reading: Basic Understanding

-0.553**

-0.615**

-0.031

-0.380**

0.861**

Reading: Analysis & Interpretation

-0.562**

-0.629**

-0.045

-0.387**

0.857**

Writing: Conventions

-0.525**

-0.611**

0.087

-0.369**

0.829**

Writing: Effectiveness

-0.549**

-0.601**

0.000

-0.374**

0.809**

* Significant at the 90% confidence level
** Significant at the 95% confidence level

 

For further information call the Rhode Island Department of Education  
at 401-222-4600 x2231.
Information Works!  is produced in collaboration with the National Center on Public Education & Social Policy,
Robert D. Felner, Ph.D., Director.