DATE: 01/26/2006 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 10:22:37 2005 CONFIDENCE INTERVAL DETAIL REPT: PTS428 128/Karnes VRSN: W 128-901/Karnes City ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS STRATUM VARIANCE _________ ________ ___________ _____________ ___________ ___________ _____________ ________________ 1 A 7,937,037 1.0214 7,770,743 7 430 .035084554 2 A 7,869,658 1.0049 7,831,285 8 223 .013574207 3 A 7,896,281 0.9697 8,143,014 7 146 .004541515 4 A 7,892,361 0.8680 9,092,582 6 80 .016484472 5 D3 34,701,954 0.8858 39,175,834 27 3,763 .043721421 6 F1 1,681,667 1.0262 1,638,732 6 54 .013248664 7 F1 1,683,412 0.8876 1,896,589 6 26 .035657247 8 F1 1,972,537 0.9401 2,098,220 4 11 .053365948 9 G1 13,561,273 1.1608 11,682,696 7 30 .044822965 10 G1 13,164,942 0.9617 13,689,240 5 11 .049392758 11 G1 12,668,334 1.2710 9,967,218 4 7 .013977007 12 G1 12,092,984 1.2468 9,699,217 3 4 .006438518 RANDOM TOTALS: 123,122,440 122,685,370 90 4,785 CATG J EXCEPTION VALUES: 7,921,035 8,274,786 CATG D1 EXCEPTION VALUES: 17,373,875 17,660,766 CATG F1 EXCEPTION VALUES: 1,660,440 1,714,792 TOTAL TEST VALUES (4): 150,077,790 150,335,714 MARGIN OF ERROR PERCENT: 5.0000002 MARGIN OF ERROR VALUE: 7,516,786 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 142,818,928 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 150,077,790 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 157,852,500 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 173,809,221 (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
