DATE: 06/22/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 10:54:08 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 019/Bowie VRSN: W 019-903/Maud ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 6,659,933 0.9135 7,290,567 7 230 2 A 6,625,000 1.0135 6,536,754 7 130 3 A 6,696,996 0.9660 6,932,708 7 86 4 A 6,560,846 1.0289 6,376,563 7 51 5 D3 12,287,286 0.9311 13,196,527 10 591 RANDOM TOTALS: 38,830,061 40,333,119 38 1,088 CATG J EXCEPTION VALUES: 1,724,140 1,889,807 CATG D1 EXCEPTION VALUES: 1,869,757 1,318,049 TOTAL TEST VALUES (4): 42,423,958 43,540,975 MARGIN OF ERROR PERCENT: 5.0000006 MARGIN OF ERROR VALUE: 2,177,049 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 41,363,926 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 42,423,958 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 45,718,024 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 38,356,877 (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
