Orange County NC Website
Browse       Search
Section II <br />Attachment II.B.3 <br />(page 4 of 4) <br />Chapel Hill/Carrboro School District <br />School Membership 2010-2011 School Year (November 15, 2010) <br />Statistical Findings <br />PROJECTION TYPE ABBREVIATIONS <br /> 10-YEAR COHORT (10C) <br />'TISCHLER' LINEAR (T) 5-YEAR COHORT (5C) <br />ORANGE COUNTY PLANNING (OCP) 3-YEAR COHORT (3C <br />Elementary School Level <br />• Projections were all high, ranging from 50 students to 140 students higher than the <br />actual November 15, 2010 membership numbers. On average, the projections were 85 <br />students higher than the actual membership. <br />• The actual membership increased by 77 students between November 13, 2009 and <br />November 15, 2010. <br />Middle School Level <br />• Projections were primarily high, ranging from 18 students low to 45 students higher than <br />the actual membership. On average, the projections were 20 students higher than the <br />actual membership. <br />• The actual membership increased by 14 students between November 13, 2009 and <br />November 15, 2010. <br />High School Level <br />• Projections were primarily high, ranging from 1 student below to 64 students higher than <br />the actual membership. On average, the projections were 22 students higher than the <br />actual membership. <br />• The actual membership increased by 34 students between November 13, 2009 and <br />November 15, 2010. <br />TOTAL <br />• The total of all school level projections were high, ranging from 60 to 216 students. On <br />average the projections were high by 127 students. <br />• The membership increased in total by 125 students, which is the sum of +77 at <br />Elementary, +14 at Middle, and +34 at High. <br />28 <br />