DATE: 06/22/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 10:52:37 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 010/Bandera VRSN: W 010-902/Bandera ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 87,559,453 0.8814 99,341,335 17 1,909 2 A 87,477,849 0.9497 92,111,034 27 1,065 3 A 87,621,892 0.9566 91,597,211 31 715 4 A 87,367,489 0.9506 91,907,731 19 449 5 C 16,505,006 1.1039 14,951,541 10 4,449 6 C 15,877,488 0.8746 18,154,000 17 1,719 7 C 16,198,384 0.9561 16,942,144 13 879 8 C 16,177,613 0.9929 16,293,295 13 425 9 D3 215,973,541 0.8699 248,273,987 36 5,882 10 F1 12,307,561 0.9155 13,443,540 10 159 11 F1 12,254,376 0.9544 12,839,874 9 69 12 F1 12,482,612 1.0060 12,408,163 8 29 13 F1 11,694,716 1.0340 11,310,170 6 10 RANDOM TOTALS: 679,497,980 739,574,025 216 17,759 CATG D1 EXCEPTION VALUES: 9,055,429 8,589,637 TOTAL TEST VALUES (4): 688,553,409 748,163,662 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 37,408,183 CONFIDENCE INTERVAL VALUES (5): LOCAL TEST VALUE: 688,553,409 (OUTSIDE CONFIDENCE INTERVAL) STATE LOWER LIMIT: 710,755,479 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) STATE UPPER LIMIT: 785,571,845 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 664,839,938 (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
