DATE: 02/10/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:55:29 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 031/Cameron VRSN: P 031-913/Santa Maria ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 3,399,394 1.0033 3,388,213 11 174 2 A 3,432,340 0.9720 3,531,214 10 114 3 A 3,410,334 0.9688 3,520,163 9 78 4 A 3,386,133 0.9573 3,537,170 9 46 5 C 500,259 1.0059 497,325 7 91 6 C 617,887 0.9780 631,786 8 51 7 C 396,728 1.0357 383,053 6 30 8 C 452,951 0.8995 503,559 6 28 9 D3 2,801,499 0.9840 2,847,052 12 482 RANDOM TOTALS: 18,397,525 18,839,535 78 1,094 CATG J EXCEPTION VALUES: 1,644,081 1,691,980 CATG D1 EXCEPTION VALUES: 3,195,367 2,135,070 TOTAL TEST VALUES (4): 23,236,973 22,666,585 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 1,133,329 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 21,533,256 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 23,236,973 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 23,799,914 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 27,970,114 (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
