DATE: 02/10/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 12:06:40 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 108/Hidalgo VRSN: P 108-904/Edinburg CISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 301,568,675 0.9419 320,170,586 23 8,156 2 A 301,562,261 0.9504 317,300,359 27 4,793 3 A 301,617,469 0.9909 304,387,394 37 3,249 4 A 301,511,970 0.9624 313,291,739 45 1,872 5 C 42,384,746 0.8503 49,846,814 9 3,137 6 C 41,962,469 0.9480 44,264,208 8 2,063 7 C 42,218,055 0.9639 43,799,206 15 1,104 8 C 42,129,980 0.9383 44,900,330 7 247 9 D3 155,922,099 0.9284 167,947,112 23 6,849 10 F1 92,979,001 0.9006 103,241,174 8 621 11 F1 93,139,688 0.8653 107,638,609 8 249 12 F1 93,374,837 0.9234 101,120,681 6 91 13 F1 91,825,323 0.9904 92,715,391 5 17 14 G1 720,093,740 0.9783 736,066,380 12 328 15 L1 42,710,484 1.0177 41,967,656 8 512 16 L1 43,014,305 0.9923 43,348,085 7 117 17 L1 44,895,233 1.0256 43,774,603 6 33 RANDOM TOTALS: 2,752,910,335 2,875,780,327 254 33,438 CATG D1 EXCEPTION VALUES: 68,235,474 77,860,340 CATG L1 EXCEPTION VALUES: 23,105,839 20,790,834 TOTAL TEST VALUES (4): 2,844,251,648 2,974,431,501 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 148,721,575 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 2,825,709,926 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 2,844,251,648 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 3,123,153,076 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 3,300,536,740 (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
