DATE: 01/23/2006 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:35:01 2005 CONFIDENCE INTERVAL DETAIL REPT: PTS428 201/Rusk VRSN: W 201-907/Mount Enterprise ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS STRATUM VARIANCE _________ ________ ___________ _____________ ___________ ___________ _____________ ________________ 1 A 4,344,100 0.9451 4,596,445 7 163 .052365446 2 A 4,383,305 0.8752 5,008,347 7 96 .020943420 3 A 4,314,256 0.9729 4,434,429 6 68 .050788837 4 A 4,329,897 1.0193 4,247,912 6 44 .024563676 5 D3 12,000,180 1.0151 11,821,673 21 1,221 .046492886 6 G1 5,976,042 1.0128 5,900,515 7 27 .049502012 RANDOM TOTALS: 35,347,780 36,009,321 54 1,619 CATG J EXCEPTION VALUES: 1,998,292 1,992,759 CATG D1 EXCEPTION VALUES: 5,984,140 6,391,417 TOTAL TEST VALUES (4): 43,330,212 44,393,497 MARGIN OF ERROR PERCENT: 5.0000003 MARGIN OF ERROR VALUE: 2,219,675 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 42,173,822 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 43,330,212 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 46,613,172 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 40,895,857 (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
