diffstutch_hspwht stutch_hsp-stutch_wht CCD differences in the pupil teacher ratios no yes ratstutch_whtblk stutch_wht/stutch_blk CCD ratio of the pupil teacher ratios no yes ratstutch_whthsp stutch_wht/stutch_hsp CCD ratio of the pupil teacher ratios no yes computed by taking school level percent free lunch percent free lunch in average white student's measure and collapsing to the district level using the flunch_wht school CCD number of white students in the district as the weight no yes computed by taking school level free lunch measure and percent free lunch in average black student's collapsing to the district level using the number of black flunch_blk school CCD students in the district as the weight no yes computed by taking school level free lunch measure and collapsing to the district level using the number of hispanic flunch_hsp percent free in average hisp student's school CCD students in the district as the weight no yes computed by taking school level free lunch measure and collapsing to the district level using the number of total flunch_all percent free lunch in average student's school CCD students in the district as the weight no yes differences in free lunch rates, average black student's diffexplch_blkwht flunch_blk-flunch_wht CCD school minus average white student's school no yes differences in free lunch rates, average hispanic student's diffexplch_hspwht flunch_hsp-flunch_wht CCD school minus average white student's school no yes Percentage of Public School Students in Charters percharter_all (all) CCD no yes Percentage of Public School Students in Charters percharter_wht (wht) CCD no yes Percentage of Public School Students in Charters percharter_blk (blk) CCD no yes Percentage of Public School Students in Charters percharter_hsp (hsp) CCD no yes the information theory index is computed as the average deviation of each student's school racial diversity from the district-wide racial diversity. Values of 0 indicate no segregation while values of 1 indicate complete hswhtblk Information index between schools: White/Black CCD segregation. See Theil (1972) for more informaiton yes yes
diffstutch_hspwht stutch_hsp-stutch_wht CCD differences in the pupil teacher ratios no yes ratstutch_whtblk stutch_wht/stutch_blk CCD ratio of the pupil teacher ratios no yes ratstutch_whthsp stutch_wht/stutch_hsp CCD ratio of the pupil teacher ratios no yes flunch_wht percent free lunch in average white student's school CCD computed by taking school level percent free lunch measure and collapsing to the district level using the number of white students in the district as the weight no yes flunch_blk percent free lunch in average black student's school CCD computed by taking school level free lunch measure and collapsing to the district level using the number of black students in the district as the weight no yes flunch_hsp percent free in average hisp student's school CCD computed by taking school level free lunch measure and collapsing to the district level using the number of hispanic students in the district as the weight no yes flunch_all percent free lunch in average student's school CCD computed by taking school level free lunch measure and collapsing to the district level using the number of total students in the district as the weight no yes diffexplch_blkwht flunch_blk-flunch_wht CCD differences in free lunch rates, average black student's school minus average white student's school no yes diffexplch_hspwht flunch_hsp-flunch_wht CCD differences in free lunch rates, average hispanic student's school minus average white student's school no yes percharter_all Percentage of Public School Students in Charters (all) CCD no yes percharter_wht Percentage of Public School Students in Charters (wht) CCD no yes percharter_blk Percentage of Public School Students in Charters (blk) CCD no yes percharter_hsp Percentage of Public School Students in Charters (hsp) CCD no yes hswhtblk Information index between schools: White/Black CCD the information theory index is computed as the average deviation of each student's school racial diversity from the district-wide racial diversity. Values of 0 indicate no segregation while values of 1 indicate complete segregation. See Theil (1972) for more informaiton yes yes
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