DATE: 06/22/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 10:54:06 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 019/Bowie VRSN: W 019-902/Hooks ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 17,085,542 1.1016 15,509,751 7 511 2 A 17,079,212 1.0248 16,665,898 12 280 3 A 17,028,989 0.9978 17,066,535 8 197 4 A 17,041,641 1.0297 16,550,103 10 125 5 D3 20,827,450 0.9502 21,919,017 10 847 6 F1 1,964,128 0.9779 2,008,516 6 39 7 F1 2,057,840 0.9719 2,117,337 5 18 8 F1 2,071,086 0.9689 2,137,564 4 9 9 F1 1,733,955 0.9921 1,747,762 3 4 RANDOM TOTALS: 96,889,843 95,722,483 65 2,030 CATG D1 EXCEPTION VALUES: 4,480,984 3,276,392 TOTAL TEST VALUES (4): 101,370,827 98,998,875 MARGIN OF ERROR PERCENT: 5.0000003 MARGIN OF ERROR VALUE: 4,949,944 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 94,048,931 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 101,370,827 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 103,948,819 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 100,265,150 (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
