DATE: 02/10/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:55:33 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 032/Camp VRSN: P 032-902/Pittsburg ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 56,600,133 0.9580 59,081,558 20 1,511 2 A 56,764,282 0.9675 58,671,093 19 779 3 A 56,408,763 0.9706 58,117,415 15 477 4 A 56,578,741 0.9497 59,575,383 15 233 5 D3 75,064,331 1.0560 71,083,647 20 4,710 6 F1 8,801,664 0.9014 9,764,438 9 137 7 F1 8,751,641 0.7981 10,965,595 6 43 8 F1 8,939,916 0.7401 12,079,335 8 18 9 F1 8,612,279 0.9337 9,223,818 5 7 RANDOM TOTALS: 336,521,750 348,562,282 117 7,915 CATG J EXCEPTION VALUES: 16,303,701 17,124,386 CATG D1 EXCEPTION VALUES: 15,751,206 10,479,381 TOTAL TEST VALUES (4): 368,576,657 376,166,049 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 18,808,302 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 357,357,747 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 368,576,657 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 394,974,351 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 462,340,641 (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
