DATE: 06/22/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:14:09 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 160/McCulloch VRSN: W 160-904/Rochelle ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 452,335 0.9750 463,933 16 38 2 A 472,266 0.9311 507,213 18 20 3 D3 17,177,130 1.1289 15,215,812 39 2,231 RANDOM TOTALS: 18,101,731 16,186,958 73 2,289 CATG J EXCEPTION VALUES: 3,244,690 3,352,943 CATG D1 EXCEPTION VALUES: 10,911,641 10,735,017 CATG A EXCEPTION VALUES: 853,000 861,480 TOTAL TEST VALUES (4): 33,111,062 31,136,398 MARGIN OF ERROR PERCENT: 5.0000003 MARGIN OF ERROR VALUE: 1,556,820 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 29,579,578 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) STATE UPPER LIMIT: 32,693,218 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 33,111,062 (OUTSIDE CONFIDENCE INTERVAL) VALUE ASSIGNED (6): 32,349,309 (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
