DATE: 02/10/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 12:14:14 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 161/McLennan VRSN: P 161-921/Connally ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 52,496,083 0.9597 54,700,514 20 1,124 2 A 52,526,174 0.9738 53,939,386 23 711 3 A 52,492,873 1.0374 50,600,417 22 507 4 A 52,521,395 0.9504 55,262,411 14 301 5 B 6,307,490 1.0223 6,169,901 7 57 6 B 6,612,387 1.0032 6,591,295 4 6 7 B 11,063,237 0.9652 11,462,119 2 3 8 D3 24,723,979 0.9813 25,195,128 10 903 9 F1 4,723,786 0.9460 4,993,431 7 82 10 F1 4,837,442 0.9861 4,905,630 6 34 11 F1 4,688,781 1.0054 4,663,598 5 17 12 F1 4,723,261 1.0021 4,713,363 5 7 13 L1 8,798,098 1.0141 8,675,770 7 153 14 L1 8,889,081 1.0148 8,759,441 6 47 15 L1 8,748,612 1.0351 8,451,949 6 19 16 L1 8,502,276 1.0857 7,831,147 4 7 RANDOM TOTALS: 312,654,955 316,915,500 148 3,978 CATG J EXCEPTION VALUES: 14,616,521 15,612,453 CATG D1 EXCEPTION VALUES: 1,332,474 1,187,565 TOTAL TEST VALUES (4): 328,603,950 333,715,518 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 16,685,776 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 317,029,742 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 328,603,950 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 350,401,294 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 394,101,988 (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
