DATE: 02/10/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 12:22:50 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 229/Tyler VRSN: P 229-903/Woodville ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 33,178,511 0.8106 40,930,806 21 1,544 2 A 33,214,616 0.9465 35,092,040 18 789 3 A 33,170,466 0.9490 34,953,073 15 509 4 A 33,140,374 0.9077 36,510,272 26 283 5 D3 33,517,261 0.9418 35,588,512 23 5,569 6 F1 6,015,280 1.0510 5,723,387 16 133 7 F1 6,183,020 1.0751 5,751,112 12 51 8 F1 6,237,200 0.9265 6,732,002 9 21 9 F1 5,599,094 0.8779 6,377,827 5 6 10 G1 39,574,129 0.9978 39,661,384 7 16 RANDOM TOTALS: 229,829,951 247,320,415 152 8,921 CATG J EXCEPTION VALUES: 13,400,690 14,591,154 CATG D1 EXCEPTION VALUES: 40,992,948 36,244,792 CATG G1 EXCEPTION VALUES: 16,800,861 15,545,381 TOTAL TEST VALUES (4): 301,024,450 313,701,742 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 15,685,087 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 298,016,655 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 301,024,450 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 329,386,829 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 305,161,904 (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
