DATE: 06/22/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 10:52:23 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 007/Atascosa VRSN: W 007-905/Pleasanton ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 59,177,891 0.9409 62,894,985 10 1,394 2 A 59,125,606 1.0052 58,819,743 10 760 3 A 59,133,184 0.9865 59,942,406 15 496 4 A 59,090,340 0.9378 63,009,533 9 350 5 D3 66,869,645 1.0674 62,647,222 20 4,366 6 F1 8,694,513 0.9681 8,981,007 6 144 7 F1 8,597,442 0.9599 8,956,602 7 57 8 F1 8,787,781 0.9716 9,044,649 6 29 9 F1 8,484,415 0.9647 8,794,874 5 10 RANDOM TOTALS: 337,960,817 343,091,021 88 7,606 CATG J EXCEPTION VALUES: 27,930,482 28,149,369 CATG D1 EXCEPTION VALUES: 20,260,840 24,521,472 TOTAL TEST VALUES (4): 386,152,139 395,761,862 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 19,788,093 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 375,973,769 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 386,152,139 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 415,549,955 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 428,071,839 (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
