DATE: 02/10/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 12:06:44 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 108/Hidalgo VRSN: P 108-906/McAllen CISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 532,013,862 0.8953 594,229,713 36 9,602 2 A 532,158,359 0.9335 570,067,873 38 6,188 3 A 531,816,340 0.9356 568,422,766 32 4,187 4 A 532,031,262 0.9539 557,743,225 38 2,064 5 F1 282,972,832 0.8216 344,416,787 11 1,357 6 F1 282,751,185 0.8968 315,289,011 8 389 7 F1 283,848,981 0.9880 287,296,539 8 104 8 F1 281,972,951 0.9376 300,739,069 7 21 9 L1 151,465,208 1.0308 146,939,472 7 1,216 10 L1 151,967,743 1.0211 148,827,483 7 256 11 L1 152,775,080 1.0026 152,378,895 7 71 12 L1 149,083,259 1.0276 145,079,076 5 16 RANDOM TOTALS: 3,864,857,062 4,131,429,909 204 25,471 CATG D1 EXCEPTION VALUES: 1,237,485 1,256,451 TOTAL TEST VALUES (4): 3,866,094,547 4,132,686,360 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 206,634,318 CONFIDENCE INTERVAL VALUES (5): LOCAL TEST VALUE: 3,866,094,547 (OUTSIDE CONFIDENCE INTERVAL) STATE LOWER LIMIT: 3,926,052,042 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) STATE UPPER LIMIT: 4,339,320,678 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 4,365,959,196 (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
