DATE: 02/10/2005 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 12:17:52 2004 CONFIDENCE INTERVAL DETAIL REPT: PTS428 185/Parmer VRSN: P 185-903/Friona ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS _________ ________ ___________ _____________ ___________ ___________ _____________ 1 A 10,741,073 0.8603 12,485,264 17 444 2 A 10,745,695 0.8918 12,049,445 25 239 3 A 10,725,496 0.9707 11,049,239 13 167 4 A 10,750,931 1.0308 10,429,696 8 92 5 D3 14,550,738 1.1076 13,137,178 13 1,566 6 L1 12,154,557 0.9742 12,476,449 12 180 RANDOM TOTALS: 69,668,490 71,627,271 88 2,688 CATG J EXCEPTION VALUES: 10,799,938 11,068,158 CATG D1 EXCEPTION VALUES: 41,662,329 32,361,582 TOTAL TEST VALUES (4): 122,130,757 115,057,011 MARGIN OF ERROR PERCENT: 5.0000004 MARGIN OF ERROR VALUE: 5,752,851 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 109,304,160 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) STATE UPPER LIMIT: 120,809,862 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 122,130,757 (OUTSIDE CONFIDENCE INTERVAL) VALUE ASSIGNED (6): 206,836,606 (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
