DATE: 01/26/2006 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 10:23:11 2005 CONFIDENCE INTERVAL DETAIL REPT: PTS428 133/Kerr VRSN: W 133-902/Hunt ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS STRATUM VARIANCE _________ ________ ___________ _____________ ___________ ___________ _____________ ________________ 1 A 23,225,490 1.0007 23,209,244 13 286 .019651214 2 A 23,218,882 0.9558 24,292,616 8 139 .011389632 3 A 23,280,414 0.9871 23,584,656 7 90 .009951708 4 A 22,831,274 0.9842 23,197,799 6 45 .001654176 5 D3 94,035,032 0.9873 95,244,639 24 97,715 .004203290 RANDOM TOTALS: 186,591,092 189,528,954 58 98,275 CATG D1 EXCEPTION VALUES: 4,967,277 4,871,800 TOTAL TEST VALUES (4): 191,558,369 194,400,754 MARGIN OF ERROR PERCENT: 5.0000002 MARGIN OF ERROR VALUE: 9,720,038 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 184,680,716 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 191,558,369 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 204,120,792 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 192,716,398 (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
