DATE: 01/23/2006 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 1 TIME: 11:06:06 2005 CONFIDENCE INTERVAL DETAIL REPT: PTS428 066/Duval VRSN: W 066-901/Benavides ISD ____________________________________________________________________________________________________________________________________ (1) (1) (1) (1) (1) (2) (3) # STRATUM CATEGORY LOCAL VALUE STRATUM RATIO STATE VALUE SAMPLE SIZE TOTAL PARCELS STRATUM VARIANCE _________ ________ ___________ _____________ ___________ ___________ _____________ ________________ 1 A 4,038,255 1.0310 3,916,833 7 286 .018635442 2 A 4,031,543 0.9379 4,298,479 7 176 .002151639 3 A 4,045,312 0.9351 4,326,074 7 116 .002400085 4 A 4,009,722 0.9194 4,361,238 9 72 .013765648 5 D3 10,680,340 1.0243 10,426,965 17 3,466 .056450180 6 G1 22,088,273 0.9847 22,431,475 5 22 .004095887 7 G1 21,012,081 0.9536 22,034,481 4 8 .009570818 8 G1 27,342,752 0.9907 27,599,427 2 3 .000002090 RANDOM TOTALS: 97,248,278 99,394,972 58 4,149 CATG J EXCEPTION VALUES: 8,340,082 8,833,083 CATG D1 EXCEPTION VALUES: 27,625,630 27,844,211 CATG G1 EXCEPTION VALUES: 41,640,412 46,041,944 TOTAL TEST VALUES (4): 174,854,402 182,114,210 MARGIN OF ERROR PERCENT: 5.0000003 MARGIN OF ERROR VALUE: 9,105,711 CONFIDENCE INTERVAL VALUES (5): STATE LOWER LIMIT: 173,008,499 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT) LOCAL TEST VALUE: 174,854,402 (WITHIN CONFIDENCE INTERVAL) STATE UPPER LIMIT: 191,219,921 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT) VALUE ASSIGNED (6): 226,666,909 (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
