DATE: 06/22/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:14:43 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 161/McLennan VRSN: W 161-923/Bosqueville ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 10,112,411 1.0191 9,922,884 7 158 2 A 10,067,585 0.9679 10,401,472 8 110 3 A 10,156,649 1.0517 9,657,363 8 96 4 A 10,079,661 0.9190 10,968,075 7 67 5 D3 10,241,395 0.9963 10,279,429 10 435 6 F1 9,082,811 0.9536 9,524,760 8 41 7 L1 6,681,573 1.0198 6,551,846 6 36 8 L1 7,159,032 1.0584 6,764,014 4 8 9 L1 8,766,107 1.0176 8,614,492 3 4 RANDOM TOTALS: 82,347,224 82,684,335 61 955 CATG D1 EXCEPTION VALUES: 1,213,246 1,155,741 CATG L1 EXCEPTION VALUES: 1,748,000 1,725,619 TOTAL TEST VALUES (4): 85,308,470 85,565,695 MARGIN OF ERROR PERCENT: 5.0000003 MARGIN OF ERROR VALUE: 4,278,285 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 81,287,410 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 85,308,470 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 89,843,980 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 92,575,505 (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
