Date: 1/22/2004 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION Page: 1 Time: 13:13 2003 Property Value Study Rpt: VAL7000 Confidence Interval Detail 035-901-035 Dimmitt ------------------------------------------------------------------------------------------------------------------------------------ (1) (2) (1) (1) (1) Stratum (1) Sample Stratum Category Local Value Ratio State Value Size ------------------------------------------------------------------------------------------------------------------------------------ 1 A - Single-family Residences 13,048,588 .9406 13,872,622 10 2 A - Single-family Residences 13,037,604 1.0409 12,525,318 7 3 A - Single-family Residences 13,081,539 1.0018 13,058,035 7 4 A - Single-family Residences 13,004,653 1.1100 11,715,904 8 5 D - Rural Real 20,393,520 .9760 20,895,000 10 6 F - Commercial Real 2,781,625 .9889 2,812,848 7 7 F - Commercial Real 2,782,789 1.0076 2,761,799 6 8 F - Commercial Real 2,964,351 .9855 3,007,967 5 9 F - Commercial Real 2,534,887 .9739 2,602,821 4 Random Totals: 83,629,556 83,252,314 64 Cat J Exception Values: 6,996,922 6,960,231 Cat D1 Exception Values: 52,192,380 45,186,062 Other Exception Values: 0 0 Exception Totals(3): 59,189,302 52,146,293 Test Values(4): 142,818,858 135,398,607 Margin of Error Percent: 5.0000000 Margin of Error Value: 6,769,930 Confidence Interval Values: State Lower Limit: 128,628,677 (State Test Value Minus Margin of Error Value) State Upper Limit: 142,168,537 (State Test Value Plus Margin of Error Value) Local Test Value: 142,818,858 (Outside of ConfidenceInterval Limits) Value Assigned (5): 207,158,132 (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.
