DATE: 06/22/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:04:17 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 092/Gregg VRSN: W 092-906/Sabine ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 25,349,281 0.9349 27,114,430 15 486 2 A 25,461,902 0.9334 27,278,661 17 295 3 A 25,248,702 0.9881 25,552,780 19 239 4 A 25,242,781 0.9692 26,044,966 19 169 5 D3 31,662,060 1.0098 31,354,783 24 1,569 6 F1 3,192,963 0.9135 3,495,307 7 53 7 F1 3,074,561 0.9788 3,141,153 8 23 8 F1 3,465,905 0.9473 3,658,720 5 13 9 L1 4,988,033 0.9666 5,160,390 7 85 10 L1 5,109,187 0.8701 5,871,954 6 24 11 L1 6,187,443 1.0267 6,026,535 4 8 RANDOM TOTALS: 158,982,818 164,699,679 131 2,964 CATG D1 EXCEPTION VALUES: 2,090,070 2,064,129 CATG F1 EXCEPTION VALUES: 2,440,960 2,491,965 CATG L1 EXCEPTION VALUES: 3,289,750 3,563,437 TOTAL TEST VALUES (4): 166,803,598 172,819,210 MARGIN OF ERROR PERCENT: 5.0000003 MARGIN OF ERROR VALUE: 8,640,961 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 164,178,249 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 166,803,598 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 181,460,171 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 206,242,268 (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
