DATE: 02/10/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 12:23:41 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 234/Van Zandt VRSN: P 234-909/Fruitvale ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 3,589,470 0.9195 3,903,719 16 117 2 A 3,582,521 0.9081 3,945,073 20 74 3 A 3,631,714 0.9352 3,883,355 18 56 4 A 3,557,016 0.9818 3,622,954 15 38 5 D3 17,846,290 0.9289 19,212,283 20 2,700 RANDOM TOTALS: 32,207,011 34,567,384 89 2,985 CATG J EXCEPTION VALUES: 3,287,276 3,443,751 CATG D1 EXCEPTION VALUES: 1,765,630 1,062,578 CATG G1 EXCEPTION VALUES: 12,276,269 12,010,836 TOTAL TEST VALUES (4): 49,536,186 51,084,549 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 2,554,227 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 48,530,322 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 49,536,186 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 53,638,776 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 44,499,011 (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
