DATE: 02/10/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 12:07:00 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 108/Hidalgo VRSN: P 108-914/La Villa ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 3,998,018 0.9560 4,182,027 6 201 2 A 3,982,136 0.9194 4,331,233 7 134 3 A 3,995,301 0.9857 4,053,263 9 95 4 A 4,004,846 0.9414 4,254,139 7 54 5 D3 2,653,396 0.9703 2,734,614 11 677 6 F1 9,311,963 0.8373 11,121,418 8 25 RANDOM TOTALS: 27,945,660 30,676,694 48 1,186 CATG J EXCEPTION VALUES: 2,724,797 2,792,923 CATG D1 EXCEPTION VALUES: 6,233,237 5,979,127 TOTAL TEST VALUES (4): 36,903,694 39,448,744 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 1,972,437 CONFIDENCE INTERVAL VALUES (5): LOCAL TEST VALUE: 36,903,694 (OUTSIDE CONFIDENCE INTERVAL) STATE LOWER LIMIT: 37,476,307 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) STATE UPPER LIMIT: 41,421,181 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 48,893,004 (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
