DATE: 01/26/2006 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 10:21:20 2005 CONFIDENCE INTERVAL DETAIL REPT: PTS428 026/Burleson VRSN: W 026-903/Snook ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS STRATUM VARIANCE _________ ________ ___________ _____________ ___________ ___________ _____________ ________________ 1 A 6,099,938 0.9218 6,617,420 7 262 .058816330 2 A 6,086,929 0.9543 6,378,423 7 135 .076625123 3 A 6,102,356 0.9476 6,439,802 7 89 .029656450 4 A 6,026,846 0.9346 6,448,583 10 53 .018745782 5 D3 30,514,151 1.1345 26,896,563 29 2,580 .061646526 6 G1 7,483,259 0.8809 8,495,015 6 59 .017750382 7 G1 7,287,673 1.1264 6,469,880 5 21 .008426554 8 G1 7,362,597 1.0774 6,833,671 4 10 .001418425 9 G1 6,762,390 1.0154 6,659,829 3 4 .003596857 RANDOM TOTALS: 83,726,139 81,239,186 78 3,213 CATG J EXCEPTION VALUES: 5,474,223 5,553,924 CATG D1 EXCEPTION VALUES: 10,411,290 11,525,975 TOTAL TEST VALUES (4): 99,611,652 98,319,085 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 4,915,954 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 93,403,131 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 99,611,652 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 103,235,039 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 117,873,562 (SEE ISD SUMMARY WORKSHEET) SOURCES: (1) SEE STRATIFIED CATEGORY WORKSHEET REPORTS PTS236, PTS430 (2) NUMBER OF PARCELS SAMPLED BY STAFF (3) TOTAL CATEGORY PARCELS FROM STRATIFICATION REPORT APPRAISAL ROLL, OR SELF-REPORT (4) INCLUDES ANY PARCELS IN A, B, C, D3, F1, G1, G2,OR L1 MARKED AS EXCEPTION PROPERTIES (5) UNSTUDIED CATEGORIES AND SUB-CATEGORIES WERE NOT INCLUDED IN THE CONFIDENCE INTERVAL VALUES
