DATE: 02/10/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:56:09 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 037/Cherokee VRSN: P 037-901/Alto ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 5,214,860 0.9331 5,588,747 8 280 2 A 5,229,942 0.9795 5,339,400 8 144 3 A 5,188,280 0.9473 5,476,913 10 95 4 A 5,182,454 1.0166 5,097,830 7 59 5 D3 31,382,180 0.9758 32,160,463 22 2,920 6 G1 34,507,987 1.0135 34,048,334 20 136 RANDOM TOTALS: 86,705,703 87,711,687 75 3,634 CATG J EXCEPTION VALUES: 5,017,528 5,157,961 CATG D1 EXCEPTION VALUES: 15,111,300 14,732,284 TOTAL TEST VALUES (4): 106,834,531 107,601,932 MARGIN OF ERROR PERCENT: 5.1435340 MARGIN OF ERROR VALUE: 5,534,542 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 102,067,390 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 106,834,531 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 113,136,474 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 111,457,688 (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
