DATE: 02/10/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 12:11:12 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 137/Kleberg VRSN: P 137-903/Riviera ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 9,438,728 0.9560 9,873,146 8 272 2 A 9,355,986 0.9507 9,841,155 9 137 3 A 9,427,727 0.9566 9,855,454 8 88 4 A 9,326,968 0.9963 9,361,606 8 51 5 D3 7,652,956 0.9944 7,696,054 11 1,177 RANDOM TOTALS: 45,202,365 46,627,415 44 1,725 CATG J EXCEPTION VALUES: 8,844,485 8,979,157 CATG D1 EXCEPTION VALUES: 32,807,194 31,627,751 CATG G1 EXCEPTION VALUES: 41,291,963 40,052,123 TOTAL TEST VALUES (4): 128,146,007 127,286,446 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 6,364,322 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 120,922,124 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 128,146,007 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 133,650,768 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 147,175,837 (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
