Date: 1/22/2004 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION Page: 1 Time: 15:49 2003 Property Value Study Rpt: VAL7000 Confidence Interval Detail 158-904-158 Matagorda ------------------------------------------------------------------------------------------------------------------------------------ (1) (2) (1) (1) (1) Stratum (1) Sample Stratum Category Local Value Ratio State Value Size ------------------------------------------------------------------------------------------------------------------------------------ 1 A - Single-family Residences 19,226,900 .9951 19,321,576 11 2 A - Single-family Residences 19,226,900 .9931 19,360,487 11 3 A - Single-family Residences 19,340,286 .9840 19,654,762 10 4 A - Single-family Residences 19,145,911 .9094 21,053,344 11 5 C - Vacant Lots 2,184,903 1.1408 1,915,238 8 6 C - Vacant Lots 1,994,379 .6726 2,965,178 8 7 C - Vacant Lots 2,211,122 .8366 2,642,986 7 8 C - Vacant Lots 1,910,479 .8855 2,157,514 7 9 D - Rural Real 3,112,380 .9970 3,121,745 10 Random Totals: 88,353,260 92,192,830 83 Cat J Exception Values: 0 0 Cat D1 Exception Values: 2,587,399 2,294,971 Other Exception Values: 0 0 Exception Totals(3): 2,587,399 2,294,971 Test Values(4): 90,940,659 94,487,801 Margin of Error Percent: 5.0000000 Margin of Error Value: 4,724,390 Confidence Interval Values: State Lower Limit: 89,763,411 (State Test Value Minus Margin of Error Value) Local Test Value: 90,940,659 (Within Confidence Interval Limits) State Upper Limit: 99,212,191 (State Test Value Plus Margin of Error Value) Value Assigned (5): 102,459,807 (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.
