DATE: 02/10/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:53:05 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 015/Bexar VRSN: P 015-915/Northside ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 2,910,692,973 0.9899 2,940,390,921 45 35,686 2 A 2,905,792,898 0.9703 2,994,736,574 44 26,242 3 A 2,895,877,077 0.9851 2,939,678,283 45 19,254 4 A 2,904,172,694 0.9664 3,005,145,586 44 9,235 5 B 309,392,420 0.8573 360,891,660 8 190 6 B 316,758,282 0.9642 328,519,272 6 46 7 B 307,449,668 0.8927 344,404,243 6 29 8 B 294,117,017 0.9385 313,390,535 5 15 9 C 117,495,038 0.8965 131,059,719 34 4,522 10 C 117,398,482 0.9388 125,051,643 41 1,048 11 C 117,687,677 0.9309 126,423,544 7 253 12 C 117,031,477 0.9616 121,704,947 7 63 13 D3 271,474,449 0.9890 274,493,882 11 2,715 14 F1 794,000,314 0.8895 892,636,666 16 1,167 15 F1 792,824,361 0.8778 903,194,761 14 286 16 F1 801,942,531 0.8813 909,954,080 11 95 17 F1 781,095,914 0.9176 851,237,918 7 21 18 L1 341,938,933 1.0000 341,938,933 7 1,934 19 L1 342,598,614 1.0149 337,568,838 7 261 20 L1 342,577,441 1.0191 336,156,845 7 71 21 L1 340,697,527 0.9991 341,004,431 6 21 RANDOM TOTALS: 18,123,015,787 18,919,583,281 378 103,154 CATG D1 EXCEPTION VALUES: 2,983,980 4,578,856 TOTAL TEST VALUES (4): 18,125,999,767 18,924,162,137 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 946,208,107 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 17,977,954,030 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 18,125,999,767 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 19,870,370,244 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 17,518,437,708 (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
