DATE: 06/22/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:13:43 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 154/Madison VRSN: W 154-901/Madisonville CISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 24,153,710 0.9390 25,722,801 9 897 2 A 24,115,527 0.9201 26,209,680 9 554 3 A 24,164,985 0.9097 26,563,686 15 358 4 A 24,089,794 0.9380 25,682,083 13 206 5 D3 99,034,452 1.0069 98,355,797 23 6,571 6 F1 7,774,512 1.0221 7,606,410 7 139 7 F1 7,765,166 1.0085 7,699,718 7 45 8 F1 8,024,585 1.0287 7,800,705 5 16 9 F1 7,358,084 1.1061 6,652,277 5 7 10 G1 37,951,380 0.9830 38,607,711 17 104 RANDOM TOTALS: 264,432,195 270,900,868 110 8,897 CATG J EXCEPTION VALUES: 17,806,545 17,727,226 CATG D1 EXCEPTION VALUES: 15,177,230 15,070,239 TOTAL TEST VALUES (4): 297,415,970 303,698,333 MARGIN OF ERROR PERCENT: 5.0000001 MARGIN OF ERROR VALUE: 15,184,917 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 288,513,416 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 297,415,970 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 318,883,250 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 307,377,104 (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
