DATE: 06/29/2006 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:01:25 2005 CONFIDENCE INTERVAL DETAIL REPT: PTS428 136/Kinney VRSN: W 136-901/Brackettville ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS STRATUM VARIANCE _________ ________ ___________ _____________ ___________ ___________ _____________ ________________ 1 A 13,744,685 0.9530 14,422,545 16 638 .025453378 2 A 13,707,299 0.9660 14,189,751 15 335 .004453859 3 A 13,748,560 0.9783 14,053,521 15 194 .021570969 4 A 13,679,089 0.9651 14,173,753 15 101 .004212277 5 D3 26,873,769 1.0777 24,936,224 28 4,009 .061976613 6 F1 2,042,100 0.9336 2,187,339 6 47 .005476877 7 F1 2,083,964 0.9716 2,144,879 6 18 .003882819 8 F1 2,101,260 0.9978 2,105,893 4 10 .002709270 9 F1 1,736,041 1.0544 1,646,473 3 4 .001747633 RANDOM TOTALS: 89,716,767 89,860,378 108 5,356 CATG J EXCEPTION VALUES: 20,495,115 20,819,059 CATG D1 EXCEPTION VALUES: 32,529,864 33,785,010 TOTAL TEST VALUES (4): 142,741,746 144,464,447 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 7,223,222 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 137,241,225 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 142,741,746 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 151,687,669 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 134,323,393 (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
