DATE: 01/30/2006 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 08:09:55 2005 CONFIDENCE INTERVAL DETAIL REPT: PTS428 079/Fort Bend VRSN: W 079-908/Kendleton ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS STRATUM VARIANCE _________ ________ ___________ _____________ ___________ ___________ _____________ ________________ 1 A 4,308,532 0.9221 4,672,521 7 162 .059357835 2 A 4,288,239 0.7947 5,396,048 7 85 .023157695 3 A 4,346,791 0.9208 4,720,668 6 56 .016290233 4 A 4,179,842 0.9550 4,376,798 8 33 .004876680 5 C 660,203 0.9097 725,737 7 180 .014610708 6 C 816,241 0.7860 1,038,475 6 69 .119430531 7 C 502,066 0.8773 572,285 6 26 .022878667 8 C 644,787 0.9107 708,013 7 27 .006025673 9 D3 6,043,380 0.9535 6,338,102 16 22,794 .007689686 RANDOM TOTALS: 25,790,081 28,548,647 70 23,432 CATG J EXCEPTION VALUES: 1,300,133 1,442,690 CATG D1 EXCEPTION VALUES: 4,868,620 5,273,903 TOTAL TEST VALUES (4): 31,958,834 35,265,240 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 1,763,262 CONFIDENCE INTERVAL VALUES (5): LOCAL TEST VALUE: 31,958,834 (OUTSIDE CONFIDENCE INTERVAL) STATE LOWER LIMIT: 33,501,978 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) STATE UPPER LIMIT: 37,028,502 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 30,037,132 (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
