ICCS 2009 Technical Report - IEA

B.5. Chinese Taipei• Special education schools and very small schools (fewer than two classes in target grade)were excluded at the school level.• Explicit stratification was performed by region (north, middle, south, east) and school type(public, private), resulting in eight explicit strata.• Implicit stratification was applied by urbanization (rural, urban), giving a total of 16implicit strata.Table B.5.1: Allocation of student sample in Chinese TaipeiSchool Participation Status—Student SurveyParticipating SchoolsExplicit Strata Total IneligibleNon-ParticipatingSampled Schools Schools Sampled First Second Schoolsreplacement replacementNorth—private 6 0 6 0 0 0North—public 57 0 55 2 0 0Middle—private 5 0 5 0 0 0Middle—public 39 0 39 0 0 0South—private 3 0 3 0 0 0South—public 32 0 32 0 0 0East—private 2 0 2 0 0 0East—public 6 0 6 0 0 0Total 150 0 148 2 0 0Table B.5.2: Allocation of teacher sample in Chinese TaipeiSchool Participation Status—Teacher SurveyParticipating SchoolsExplicit Strata Total IneligibleNon-ParticipatingSampled Schools Schools Sampled First Second Schoolsreplacement replacementNorth—private 6 0 6 0 0 0North—public 57 0 53 2 0 2Middle—private 5 0 5 0 0 0Middle—public 39 0 36 0 0 3South—private 3 0 3 0 0 0South—public 32 0 30 0 0 2East—private 2 0 2 0 0 0East—public 6 0 6 0 0 0Total 150 0 141 2 0 7Appendices289