Date: 1/22/2004 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION Page: 1 Time: 15:44 2003 Property Value Study Rpt: VAL7000 Confidence Interval Detail 154-903-154 North Zulch ------------------------------------------------------------------------------------------------------------------------------------ (1) (2) (1) (1) (1) Stratum (1) Sample Stratum Category Local Value Ratio State Value Size ------------------------------------------------------------------------------------------------------------------------------------ 1 A - Single-family Residences 1,964,910 1.0548 1,862,827 9 2 A - Single-family Residences 1,979,004 .8810 2,246,316 11 3 A - Single-family Residences 1,973,201 .9611 2,053,065 9 4 A - Single-family Residences 1,966,568 1.0922 1,800,557 8 5 D - Rural Real 19,678,220 1.0431 18,865,133 16 6 G - Oil, Gas, Minerals 10,490,350 1.0124 10,361,863 21 Random Totals: 38,052,253 37,189,761 74 Cat J Exception Values: 5,229,108 5,450,258 Cat D1 Exception Values: 2,996,100 3,094,022 Other Exception Values: 0 0 Exception Totals(3): 8,225,208 8,544,280 Test Values(4): 46,277,461 45,734,041 Margin of Error Percent: 5.0000000 Margin of Error Value: 2,286,702 Confidence Interval Values: State Lower Limit: 43,447,339 (State Test Value Minus Margin of Error Value) Local Test Value: 46,277,461 (Within Confidence Interval Limits) State Upper Limit: 48,020,743 (State Test Value Plus Margin of Error Value) Value Assigned (5): 55,210,543 (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.
