DATE: 06/29/2006 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:11:59 2005 CONFIDENCE INTERVAL DETAIL REPT: PTS428 178/Nueces VRSN: W 178-901/Agua Dulce ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS STRATUM VARIANCE _________ ________ ___________ _____________ ___________ ___________ _____________ ________________ 1 A 3,856,556 0.7689 5,015,680 8 154 .080880139 2 A 3,858,628 0.9607 4,016,475 7 91 .005606043 3 A 3,913,704 0.9344 4,188,467 7 62 .005056189 4 A 3,780,392 1.0122 3,734,827 8 29 .002690531 5 D3 6,062,122 0.9283 6,530,348 10 663 .012658452 6 G1 22,156,414 0.9604 23,069,985 8 42 .001759023 7 L1 10,293,028 0.9734 10,574,304 10 38 .018794256 RANDOM TOTALS: 53,920,844 57,130,086 58 1,079 CATG J EXCEPTION VALUES: 2,101,409 1,916,866 CATG D1 EXCEPTION VALUES: 16,304,477 15,749,362 TOTAL TEST VALUES (4): 72,326,730 74,796,314 MARGIN OF ERROR PERCENT: 5.0000004 MARGIN OF ERROR VALUE: 3,739,816 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 71,056,498 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 72,326,730 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 78,536,130 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 84,125,982 (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
