DATE: 06/22/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 10:52:35 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 010/Bandera VRSN: W 010-901/Medina ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 4,396,897 0.9664 4,549,769 7 115 2 A 4,374,446 0.9612 4,551,026 7 67 3 A 4,419,254 0.9653 4,578,115 5 42 4 A 4,300,726 0.9248 4,650,439 6 23 5 D3 88,449,785 0.9464 93,459,198 20 3,267 RANDOM TOTALS: 105,941,108 111,788,547 45 3,514 CATG D1 EXCEPTION VALUES: 9,321,480 9,733,924 TOTAL TEST VALUES (4): 115,262,588 121,522,471 MARGIN OF ERROR PERCENT: 7.9156447 MARGIN OF ERROR VALUE: 9,619,287 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 111,903,184 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 115,262,588 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 131,141,758 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 109,851,483 (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
