DATE: 06/22/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 10:59:45 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 061/Denton VRSN: W 061-903/Pilot Point ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 41,999,301 1.0017 41,928,023 19 598 2 A 41,882,359 1.0272 40,773,325 11 368 3 A 41,992,472 1.0106 41,552,021 15 253 4 A 41,967,136 1.0872 38,601,118 8 144 5 D3 142,518,801 1.0076 141,443,828 22 2,927 6 F1 7,764,033 1.0557 7,354,393 8 82 7 F1 7,836,951 0.9050 8,659,614 9 37 8 F1 7,633,615 1.1545 6,612,053 5 15 9 F1 7,801,374 0.9461 8,245,824 3 4 RANDOM TOTALS: 341,396,042 335,170,199 100 4,428 CATG D1 EXCEPTION VALUES: 6,381,226 5,292,874 TOTAL TEST VALUES (4): 347,777,268 340,463,073 MARGIN OF ERROR PERCENT: 5.0000001 MARGIN OF ERROR VALUE: 17,023,154 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 323,439,919 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 347,777,268 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 357,486,227 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 373,636,177 (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
