DATE: 02/10/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 12:19:38 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 203/San Augustine VRSN: P 203-901/San Augustine ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 8,919,665 0.8191 10,889,592 7 662 2 A 8,897,884 0.8053 11,049,154 8 314 3 A 8,951,746 0.9007 9,938,654 8 196 4 A 8,870,203 0.8178 10,846,421 7 118 5 D3 29,617,690 1.0434 28,385,749 11 3,684 6 F1 3,388,424 0.8964 3,780,036 8 101 7 F1 3,549,012 0.9765 3,634,421 7 28 8 F1 3,494,020 0.7837 4,458,364 4 6 RANDOM TOTALS: 75,688,644 82,982,391 60 5,109 CATG J EXCEPTION VALUES: 10,257,251 10,589,651 CATG D1 EXCEPTION VALUES: 30,337,750 26,020,920 CATG F1 EXCEPTION VALUES: 3,009,830 2,948,017 TOTAL TEST VALUES (4): 119,293,475 122,540,979 MARGIN OF ERROR PERCENT: 5.2681520 MARGIN OF ERROR VALUE: 6,455,645 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 116,085,334 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 119,293,475 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 128,996,624 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 119,371,550 (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
