DATE: 06/29/2006 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:15:27 2005 CONFIDENCE INTERVAL DETAIL REPT: PTS428 195/Reeves VRSN: W 195-901/Pecos-Barstow-Toyah ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS STRATUM VARIANCE _________ ________ ___________ _____________ ___________ ___________ _____________ ________________ 1 A 17,369,962 1.0112 17,177,573 10 1,386 .030122720 2 A 17,362,909 0.9670 17,955,438 11 803 .037577587 3 A 17,343,309 1.0125 17,129,194 13 519 .039012390 4 A 17,349,134 0.9313 18,628,942 12 264 .015081740 5 D3 21,163,220 0.8040 26,322,413 15 10,688 .390984196 6 F1 5,804,342 0.9021 6,434,256 9 234 .146393041 7 F1 5,898,913 0.9918 5,947,684 9 73 .035093842 8 F1 6,048,080 1.0134 5,968,107 7 17 .028198913 9 G1 84,140,571 0.9873 85,222,902 10 218 .021617913 10 G1 85,944,760 1.0087 85,203,490 9 60 .036003201 11 G1 83,929,279 1.0344 81,138,127 7 20 .002143900 12 G1 81,719,193 1.0763 75,926,036 4 7 .012792475 RANDOM TOTALS: 444,073,672 443,054,162 116 14,289 CATG J EXCEPTION VALUES: 35,573,925 36,998,826 CATG D1 EXCEPTION VALUES: 8,095,170 10,924,853 CATG F1 EXCEPTION VALUES: 5,365,040 4,920,547 TOTAL TEST VALUES (4): 493,107,807 495,898,388 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 24,794,919 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 471,103,469 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 493,107,807 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 520,693,307 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 560,637,810 (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
