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NAEP Analysis and ScalingInitial ActivitiesConstructed-Response Interrater Reliability → Score Range and Percent Agreement for the Constructed-Response Items Used in Scaling, Grade 12 Mathematics Combined National and State Assessment, by Item and Block: 2013
NAEP Technical DocumentationScore range and percent agreement for the constructed-response items used in scaling, grade 12 mathematics combined national and state assessment, by item and block: 2013
Block Item Range of response codes Sample size Percent exact agreement
NOTE: Special codes assigned to student responses including blank, off-task, and not-scorable were included in the calculation of the Percent Exact Agreement measure.
SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2013 Mathematics Assessment.
M1 M175901 1-3 6,600 .96
M1 M178001 1-3 6,600 .96
M1 M183601 1-3 6,600 .98
M1 M183901 1-2 6,600 .98
M2 M302901 1-3 6,500 .98
M2 M306701 1-3 6,500 .89
M2 M307501 1-3 6,500 .91
M3 M179201 1-3 6,500 .97
M3 M193401 1-3 6,500 .93
M3 M197303 1-2 6,500 .99
M3 M197304 1-2 6,500 .99
M4 M174801 1-3 6,500 .98
M4 M184201 1-2 6,500 1.00
M4 M184207 1-3 6,500 .89
M4 M197601 1-3 6,500 .94
M5 M177301 1-3 6,500 .89
M5 M185201 1-2 6,500 100
M5 M185703 1-5 6,500 .98
M5 M187701 1-3 6,500 .99
M6 M175002 1-5 6,500 .98
M6 M175601 1-3 6,500 .95
M6 M177202 1-2 6,500 .96
M6 M183401 1-3 6,500 .97
M7 M304001 1-3 6,700 .98
M7 M310001 1-4 6,700 .95
M7 M310401 1-2 6,700 1.00
M8 M188001 1-3 7,000 .95
M8 M188201 1-5 7,000 .98
M8 M189001 1-3 7,000 .93
M8 M193101 1-2 7,000 1.00
M9 M191901 1-5 6,700 .95
M9 M198701 1-2 6,700 1.00
M9 M198901 1-3 6,700 .96
M10 M178501 1-3 7,000 .98
M10 M190801 1-3 7,000 .98
M10 M191701 1-3 7,000 .99
M10 M199201 1-3 7,000 .99
M11 M181201 1-2 6,600 .99
M11 M181202 1-3 6,600 .99
M11 M181203 1-2 6,600 1.00
M11 M183101 1-2 6,600 .99
M12 M178701 1-4 6,600 .98
M12 M181801 1-2 6,600 .99
M12 M186001 1-2 6,600 1.00
M12 M194001 1-3 6,600 .97
M13 M302101 1-4 6,500 .98
M13 M302701 1-3 6,500 1.00
M13 M305501 1-2 6,500 .99
M13 M306501 1-2 6,500 1.00
M14 M308001 1-2 6,700 1.00
M14 M310501 1-3 6,700 .99

 

Score range and Cohen's Kappa or intraclass correlation for the constructed-response items used in scaling, grade 12 mathematics combined national and state assessment, by item and block: 2013
Block Item Range of response codes Sample size Cohen’s Kappa Intraclass correlation

† The intraclass correlation is not reported for dichotomously scored items.
NOTE: The Intraclass correlation is most appropriate for items with more than two categories. Cohen's Kappa is a measure of reliability that is appropriate for both dichotomously and polytomously scored items. Special codes assigned to student responses including blank, off-task, and not-scorable were not included in the calculation of Cohen's Kappa or intraclass correlation. 
SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2013 Mathematics Assessment.

M1 M175901 1-3 5,500 .77 .80
M1 M178001 1-3 5,200 .90 .94
M1 M183601 1-3 6,300 .97 .98
M1 M183901 1-2 6,200 .98
M2 M302901 1-3 6,100 .97 .98
M2 M306701 1-3 6,400 .83 .90
M2 M307501 1-3 6,300 .80 .87
M3 M179201 1-3 4,400 .87 .90
M3 M193401 1-3 6,400 .81 .86
M3 M197303 1-2 5,800 .98
M3 M197304 1-2 5,800 1.00
M4 M174801 1-3 4,800 .82 .83
M4 M184201 1-2 6,200 1.00
M4 M184207 1-3 5,200 .69 .82
M4 M197601 1-3 5,500 .89 .94
M5 M177301 1-3 6,400 .81 .91
M5 M185201 1-2 6,200 .99
M5 M185703 1-5 5,900 .96 .97
M5 M187701 1-3 6,000 .98 .99
M6 M175002 1-5 6,400 .97 .99
M6 M175601 1-3 6,500 .90 .94
M6 M177202 1-2 5,400 .91
M6 M183401 1-3 4,000 .87 .95
M7 M304001 1-3 6,600 .96 .97
M7 M310001 1-4 6,200 .93 .98
M7 M310401 1-2 6,600 .99
M8 M188001 1-3 6,400 .92 .97
M8 M188201 1-5 6,400 .92 .97
M8 M189001 1-3 6,100 .85 .85
M8 M193101 1-2 6,900 .99
M9 M191901 1-5 6,100 .90 .98
M9 M198701 1-2 6,600 .99
M9 M198901 1-3 5,800 .94 .96
M10 M178501 1-3 6,400 .98 .99
M10 M190801 1-3 6,400 .97 .98
M10 M191701 1-3 6,800 .98 .99
M10 M199201 1-3 6,500 .98 .98
M11 M181201 1-2 6,400 .99
M11 M181202 1-3 6,400 .98 .98
M11 M181203 1-2 6,200 1.00
M11 M183101 1-2 4,900 .99
M12 M178701 1-4 4,300 .94 .95
M12 M181801 1-2 5,500 .99
M12 M186001 1-2 6,300 1.00
M12 M194001 1-3 5,700 .95 .97
M13 M302101 1-4 5,600 .93 .97
M13 M302701 1-3 6,400 1.00 1.00
M13 M305501 1-2 6,400 .99
M13 M306501 1-2 6,300 .99
M14 M308001 1-2 6,600 1.00
M14 M310501 1-3 6,500 .99 1.00

Last updated 21 May 2017 (DC)