DATE: 01/23/2006 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:05:46 2005 CONFIDENCE INTERVAL DETAIL REPT: PTS428 062/Dewitt VRSN: W 062-906/Meyersville ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS STRATUM VARIANCE _________ ________ ___________ _____________ ___________ ___________ _____________ ________________ 1 D3 21,914,420 1.0273 21,332,055 16 1,692 .026596669 2 G1 7,757,020 0.9774 7,936,382 10 25 .005439078 3 G1 8,937,040 1.1167 8,003,081 4 8 .004185474 4 G1 9,914,900 0.8781 11,291,311 3 4 .033898395 RANDOM TOTALS: 48,523,380 48,562,829 33 1,729 CATG D1 EXCEPTION VALUES: 4,623,580 3,716,034 CATG G1 EXCEPTION VALUES: 4,279,022 4,389,897 TOTAL TEST VALUES (4): 57,425,982 56,668,760 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 2,833,438 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 53,835,322 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 57,425,982 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 59,502,198 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 59,640,583 (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
