DATE: 06/22/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 10:52:09 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 005/Archer VRSN: W 005-902/Holliday ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 27,673,719 0.9248 29,924,004 18 532 2 A 27,619,936 1.0218 27,030,667 17 282 3 A 27,690,822 0.9374 29,540,028 18 224 4 A 27,597,693 0.9589 28,780,575 16 140 5 D3 12,649,974 0.9208 13,738,026 25 1,426 6 G1 15,670,940 0.9518 16,464,530 21 266 RANDOM TOTALS: 138,903,084 145,477,830 115 2,870 CATG J EXCEPTION VALUES: 9,998,752 9,741,740 CATG D1 EXCEPTION VALUES: 10,830,690 10,968,120 TOTAL TEST VALUES (4): 159,732,526 166,187,690 MARGIN OF ERROR PERCENT: 5.0000003 MARGIN OF ERROR VALUE: 8,309,385 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 157,878,305 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 159,732,526 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 174,497,075 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 156,534,218 (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
