DATE: 02/10/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 12:15:36 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 171/Moore VRSN: P 171-902/Sunray ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 7,108,170 1.0391 6,840,699 7 241 2 A 7,098,606 1.0068 7,050,662 8 139 3 A 7,264,062 0.9847 7,376,929 8 88 4 A 6,966,453 0.9899 7,037,532 7 54 5 D3 5,586,450 0.9730 5,741,470 12 650 6 G1 148,101,670 1.0377 142,721,085 48 382 RANDOM TOTALS: 182,125,411 176,768,377 90 1,554 CATG J EXCEPTION VALUES: 5,358,850 4,584,264 CATG D1 EXCEPTION VALUES: 22,963,370 19,643,638 TOTAL TEST VALUES (4): 210,447,631 200,996,279 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 10,049,814 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 190,946,465 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 210,447,631 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 211,046,093 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 243,766,720 (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
