DATE: 01/27/2006 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:00:32 2005 CONFIDENCE INTERVAL DETAIL REPT: PTS428 108/Hidalgo VRSN: W 108-908/Mission CISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS STRATUM VARIANCE _________ ________ ___________ _____________ ___________ ___________ _____________ ________________ 1 A 188,592,486 0.8805 214,187,945 14 5,465 .038012878 2 A 188,565,979 1.0216 184,579,071 20 3,186 .028163620 3 A 188,694,041 0.9497 198,688,050 11 2,288 .024859419 4 A 188,358,048 1.0092 186,640,951 10 1,306 .010679682 5 C 19,017,908 0.9532 19,951,645 8 1,626 .026576330 6 C 17,903,458 0.9998 17,907,039 6 896 .005236170 7 C 18,457,598 0.9425 19,583,658 10 496 .011838037 8 C 18,442,764 0.8987 20,521,602 7 189 .014571909 9 F1 44,343,486 0.9620 46,095,100 6 347 .001629882 10 F1 44,875,738 0.9453 47,472,483 7 114 .012796681 11 F1 44,037,391 0.9137 48,196,772 7 41 .008434634 12 F1 44,055,447 0.9571 46,030,140 5 15 .001038130 13 L1 18,581,260 1.0481 17,728,518 7 283 .026319080 14 L1 18,421,299 1.0439 17,646,613 6 79 .031884731 15 L1 18,467,985 0.9407 19,632,173 6 27 .041906692 16 L1 18,343,333 0.9929 18,474,502 4 9 .002324435 RANDOM TOTALS: 1,079,158,221 1,123,336,262 134 16,367 CATG D1 EXCEPTION VALUES: 3,486,601 3,774,671 TOTAL TEST VALUES (4): 1,082,644,822 1,127,110,933 MARGIN OF ERROR PERCENT: 5.0000000 MARGIN OF ERROR VALUE: 56,355,547 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 1,070,755,386 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 1,082,644,822 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 1,183,466,480 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 1,127,212,874 (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
