DATE: 01/23/2006 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:00:32 2005 CONFIDENCE INTERVAL DETAIL REPT: PTS428 037/Cherokee VRSN: W 037-907/Rusk ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS STRATUM VARIANCE _________ ________ ___________ _____________ ___________ ___________ _____________ ________________ 1 A 23,598,862 0.9175 25,720,831 11 824 .035208616 2 A 23,576,689 0.9397 25,089,591 9 455 .064328477 3 A 23,443,715 1.0858 21,591,191 7 313 .009265350 4 A 23,499,668 1.0426 22,539,486 9 199 .006021338 5 D3 82,525,330 0.9541 86,495,472 33 6,580 .071007665 6 F1 4,505,026 1.0139 4,443,265 7 92 .014967823 7 F1 4,570,812 0.9349 4,889,092 6 38 .006300451 8 F1 4,519,951 0.9906 4,562,842 5 16 .002744667 9 F1 4,274,643 0.9546 4,477,942 3 5 .014862089 10 G1 10,958,995 1.0894 10,059,661 6 51 .008824868 11 G1 11,374,596 1.0226 11,123,211 5 24 .002152646 12 G1 10,676,111 1.0867 9,824,341 5 15 .035911489 13 G1 10,754,651 0.9140 11,766,577 4 8 .052149350 RANDOM TOTALS: 238,279,049 242,583,502 110 8,620 CATG J EXCEPTION VALUES: 18,499,532 20,195,435 CATG D1 EXCEPTION VALUES: 27,263,420 26,779,185 TOTAL TEST VALUES (4): 284,042,001 289,558,122 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 14,477,906 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 275,080,216 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 284,042,001 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 304,036,028 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 283,076,440 (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
