DATE: 01/23/2006 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:08:29 2005 CONFIDENCE INTERVAL DETAIL REPT: PTS428 075/Fayette VRSN: W 075-908/Round Top-Carmine ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS STRATUM VARIANCE _________ ________ ___________ _____________ ___________ ___________ _____________ ________________ 1 A 8,272,825 0.8510 9,721,298 7 138 .007578981 2 A 8,161,768 0.9457 8,630,399 7 84 .015601857 3 A 8,207,292 0.8887 9,235,166 5 59 .006581481 4 A 8,185,528 0.8745 9,360,238 8 34 .034327214 5 D3 92,193,973 0.9083 101,501,677 20 2,896 .091903433 6 G1 25,500,450 0.9571 26,643,454 15 68 .024617005 7 G1 25,182,590 0.9431 26,701,930 19 30 .040806750 8 G1 24,914,549 0.9767 25,508,907 11 12 .004774665 RANDOM TOTALS: 200,618,975 217,303,069 92 3,321 CATG J EXCEPTION VALUES: 1,514,910 1,079,920 CATG D1 EXCEPTION VALUES: 6,860,940 6,422,104 CATG G1 EXCEPTION VALUES: 24,810,930 24,265,961 TOTAL TEST VALUES (4): 233,805,755 249,071,054 MARGIN OF ERROR PERCENT: 5.5871458 MARGIN OF ERROR VALUE: 13,915,963 CONFIDENCE INTERVAL VALUES (5): LOCAL TEST VALUE: 233,805,755 (OUTSIDE CONFIDENCE INTERVAL) STATE LOWER LIMIT: 235,155,091 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) STATE UPPER LIMIT: 262,987,017 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 260,361,064 (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
