DATE: 02/10/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 12:14:20 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 161/McLennan VRSN: P 161-924/Hallsburg ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 4,579,765 1.0329 4,433,890 7 91 2 A 4,580,790 0.9105 5,031,071 7 59 3 A 4,622,430 0.9841 4,697,114 6 44 4 A 4,547,414 1.0249 4,436,934 6 27 5 D3 14,036,882 1.0278 13,657,212 10 557 RANDOM TOTALS: 32,367,281 32,256,221 36 778 CATG J EXCEPTION VALUES: 5,522,998 6,213,703 CATG D1 EXCEPTION VALUES: 1,363,423 1,116,997 TOTAL TEST VALUES (4): 39,253,702 39,586,921 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 1,979,346 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 37,607,575 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 39,253,702 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 41,566,267 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 66,006,206 (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
