DATE: 06/22/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:16:35 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 175/Navarro VRSN: W 175-905/Frost ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 2,746,249 0.9657 2,843,791 9 178 2 A 2,733,922 0.8693 3,144,970 9 94 3 A 2,760,261 0.9297 2,968,980 8 55 4 A 2,738,701 1.0059 2,722,637 8 32 5 D3 16,716,286 0.9967 16,771,632 20 1,473 RANDOM TOTALS: 27,695,419 28,452,010 54 1,832 CATG J EXCEPTION VALUES: 3,098,150 3,532,666 CATG D1 EXCEPTION VALUES: 5,411,410 4,998,036 TOTAL TEST VALUES (4): 36,204,979 36,982,712 MARGIN OF ERROR PERCENT: 5.0000011 MARGIN OF ERROR VALUE: 1,849,136 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 35,133,576 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 36,204,979 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 38,831,848 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 40,844,134 (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
