DATE: 01/23/2006 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:22:36 2005 CONFIDENCE INTERVAL DETAIL REPT: PTS428 145/Leon VRSN: W 145-906/Normangee ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS STRATUM VARIANCE _________ ________ ___________ _____________ ___________ ___________ _____________ ________________ 1 A 13,908,296 1.0412 13,357,949 15 342 .012398981 2 A 13,842,680 0.9367 14,778,136 16 205 .044010179 3 A 13,867,475 0.9937 13,955,394 15 148 .001918884 4 A 13,867,454 0.9949 13,938,541 15 101 .000850185 5 C 4,227,797 0.9907 4,267,485 16 2,358 .000886477 6 C 4,227,850 0.9716 4,351,431 15 2,000 .001371877 7 C 4,225,750 0.9851 4,289,666 18 1,567 .000869537 8 C 4,226,555 1.0211 4,139,218 15 703 .008494431 9 D3 49,823,213 0.9854 50,561,410 24 2,681 .024750419 RANDOM TOTALS: 122,217,070 123,639,230 149 10,105 CATG J EXCEPTION VALUES: 9,989,178 10,177,827 CATG D1 EXCEPTION VALUES: 5,834,010 5,228,689 TOTAL TEST VALUES (4): 138,040,258 139,045,746 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 6,952,287 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 132,093,459 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 138,040,258 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 145,998,033 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 164,073,006 (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
