DATE: 01/26/2006 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 10:22:42 2005 CONFIDENCE INTERVAL DETAIL REPT: PTS428 128/Karnes VRSN: W 128-903/Runge ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS STRATUM VARIANCE _________ ________ ___________ _____________ ___________ ___________ _____________ ________________ 1 A 2,068,574 1.0611 1,949,462 7 148 .062853670 2 A 2,043,741 0.9536 2,143,185 6 74 .006177270 3 A 2,048,882 0.9487 2,159,673 6 52 .003341651 4 A 2,045,315 1.0049 2,035,342 6 31 .012440740 5 D3 6,515,728 1.0081 6,463,375 11 1,190 .010783617 6 G1 10,745,526 0.9835 10,925,802 5 13 .010565820 7 G1 10,684,631 0.9277 11,517,334 3 5 .006947711 8 G1 11,262,480 1.0070 11,184,191 2 3 .000730846 RANDOM TOTALS: 47,414,877 48,378,364 46 1,516 CATG J EXCEPTION VALUES: 2,003,804 2,167,478 CATG D1 EXCEPTION VALUES: 4,711,057 4,809,865 CATG G1 EXCEPTION VALUES: 6,623,215 7,074,015 TOTAL TEST VALUES (4): 60,752,953 62,429,722 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 3,121,486 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 59,308,236 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 60,752,953 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 65,551,208 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 61,091,489 (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
