DATE: 02/10/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 12:16:32 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 178/Nueces VRSN: P 178-901/Agua Dulce ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 3,721,073 0.8775 4,240,539 12 149 2 A 3,743,430 0.8794 4,256,800 10 87 3 A 3,686,952 0.9682 3,808,048 9 58 4 A 3,719,161 0.9909 3,753,316 9 30 5 D3 5,887,283 0.9563 6,156,314 15 662 6 G1 15,383,878 1.0220 15,052,718 9 41 7 L1 9,856,975 0.9961 9,895,568 20 35 RANDOM TOTALS: 45,998,752 47,163,303 84 1,062 CATG J EXCEPTION VALUES: 2,009,189 2,038,931 CATG D1 EXCEPTION VALUES: 16,237,190 14,314,950 CATG G1 EXCEPTION VALUES: 6,212,752 6,189,269 TOTAL TEST VALUES (4): 70,457,883 69,706,453 MARGIN OF ERROR PERCENT: 5.0000005 MARGIN OF ERROR VALUE: 3,485,323 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 66,221,130 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 70,457,883 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 73,191,776 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 76,462,577 (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
