DATE: 01/23/2006 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:34:48 2005 CONFIDENCE INTERVAL DETAIL REPT: PTS428 201/Rusk VRSN: W 201-902/Henderson ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS STRATUM VARIANCE _________ ________ ___________ _____________ ___________ ___________ _____________ ________________ 1 A 85,058,959 0.9560 88,973,806 29 2,046 .035036879 2 A 85,082,883 0.9691 87,795,772 33 1,197 .015896025 3 A 85,285,737 0.9742 87,544,382 27 806 .009614363 4 A 84,783,300 0.9663 87,740,143 20 417 .009023749 5 D3 80,641,020 1.0361 77,831,310 20 6,099 .036405599 6 F1 16,824,327 0.8628 19,499,684 7 248 .046867616 7 F1 16,828,550 0.9949 16,914,816 6 87 .003533307 8 F1 16,961,553 0.9787 17,330,697 6 37 .002523195 9 F1 16,529,458 0.9702 17,037,166 4 10 .000266057 10 G1 67,631,433 0.9697 69,744,697 7 185 .031755856 11 G1 67,807,610 0.9993 67,855,109 6 88 .013718992 12 G1 67,457,762 0.9646 69,933,405 6 49 .004096622 13 G1 66,549,326 1.0207 65,199,692 5 23 .003293488 14 L1 11,689,287 0.9563 12,223,452 7 290 .046009103 15 L1 11,636,767 0.9863 11,798,405 6 76 .006321164 16 L1 11,993,539 1.0174 11,788,420 7 30 .007553815 17 L1 11,164,228 0.9927 11,246,326 3 6 .000008339 RANDOM TOTALS: 803,925,739 820,457,282 199 11,694 CATG J EXCEPTION VALUES: 28,755,984 29,867,818 CATG D1 EXCEPTION VALUES: 23,190,610 22,842,462 TOTAL TEST VALUES (4): 855,872,333 873,167,562 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 43,658,378 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 829,509,184 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 855,872,333 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 916,825,940 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 1,093,561,707 (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
