DATE: 02/10/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:53:21 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 018/Bosque VRSN: P 018-903/Morgan ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 5,084,128 0.9293 5,470,922 7 150 2 A 5,076,432 0.9511 5,337,432 9 75 3 A 5,031,745 1.0083 4,990,325 7 45 4 A 5,020,227 1.1046 4,544,837 7 23 5 D3 13,833,915 0.9512 14,543,645 20 617 RANDOM TOTALS: 34,046,447 34,887,161 50 910 CATG J EXCEPTION VALUES: 2,313,402 2,372,823 CATG D1 EXCEPTION VALUES: 2,705,240 2,501,518 TOTAL TEST VALUES (4): 39,065,089 39,761,502 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 1,988,075 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 37,773,427 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 39,065,089 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 41,749,577 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 40,774,057 (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
