DATE: 02/10/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:51:21 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 001/Anderson VRSN: P 001-909/Slocum ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 3,323,818 1.0411 3,192,602 7 141 2 A 3,357,800 0.9984 3,363,181 9 81 3 A 3,356,411 0.9449 3,552,134 8 58 4 A 3,315,975 0.9904 3,348,117 7 37 5 D3 40,759,824 1.0062 40,508,670 31 2,737 6 G1 5,165,820 0.9745 5,300,995 11 44 RANDOM TOTALS: 59,279,648 59,265,699 73 3,098 CATG J EXCEPTION VALUES: 2,004,170 2,078,468 CATG D1 EXCEPTION VALUES: 10,927,024 11,877,484 TOTAL TEST VALUES (4): 72,210,842 73,221,651 MARGIN OF ERROR PERCENT: 5.2153235 MARGIN OF ERROR VALUE: 3,818,746 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 69,402,905 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 72,210,842 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 77,040,397 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 67,842,761 (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
