Date: 6/27/2004 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION Page: 1 Time: 18:36 2003 Property Value Study Rpt: VAL7000 Confidence Interval Detail 090-902-090 Lefors ------------------------------------------------------------------------------------------------------------------------------------ (1) (2) (1) (1) (1) Stratum (1) Sample Stratum Category Local Value Ratio State Value Size ------------------------------------------------------------------------------------------------------------------------------------ 1 A - Single-family Residences 5,102,720 .8493 6,008,148 10 2 D - Rural Real 2,389,130 .8308 2,875,698 10 3 G - Oil, Gas, Minerals 48,002,500 1.0680 44,946,161 34 Random Totals: 55,494,350 53,830,007 54 Cat J Exception Values: 2,046,812 2,010,528 Cat D1 Exception Values: 2,150,600 2,473,806 Other Exception Values: 0 0 Exception Totals(3): 4,197,412 4,484,334 Test Values(4): 59,691,762 58,314,341 Margin of Error Percent: 5.0000000 Margin of Error Value: 2,915,717 Confidence Interval Values: State Lower Limit: 55,398,624 (State Test Value Minus Margin of Error Value) Local Test Value: 59,691,762 (Within Confidence Interval Limits) State Upper Limit: 61,230,058 (State Test Value Plus Margin of Error Value) Value Assigned (5): 65,473,617 (See ISD Summary Worksheet) Sources: (1) See Stratified Ratio Detail Report VAL7214. (2) Number of parcels sampled by staff. (3) Exception value includes, if tested, D1, the J sample, and any parcels in A,B,C,D,F1,G or L1 marked as exception properties. (4) Unstudied categories and sub-categories were not included in the test values. (5) Includes local value of unstudied property categories and sub-categories.
