2009 Confidence Interval Detail
075/Fayette
075-901/Flatonia ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 13,325,170 | 0.9907 | 13,450,257 | 7 | 269 | .014894192 |
| A | 12,223,446 | 1.0057 | 12,154,167 | 7 | 139 | .004053550 |
| A | 13,143,820 | 1.0603 | 12,396,322 | 8 | 99 | .004846057 |
| A | 12,551,300 | 0.9720 | 12,912,860 | 6 | 55 | .002963033 |
| D3 | 117,105,599 | 0.9502 | 123,243,106 | 25 | 4,404 | .146970280 |
| F1 | 3,324,710 | 0.9600 | 3,463,240 | 6 | 66 | .024405638 |
| F1 | 3,841,030 | 0.9670 | 3,972,110 | 5 | 23 | .004907912 |
| F1 | 3,192,350 | 1.0204 | 3,128,528 | 4 | 6 | .002698181 |
| G1 | 2,820,640 | 0.8584 | 3,285,927 | 6 | 34 | .139313129 |
| G1 | 2,957,070 | 0.9573 | 3,088,969 | 4 | 10 | .024286985 |
| G1 | 2,793,930 | 0.9978 | 2,800,090 | 3 | 4 | .019062885 |
| Random Totals: | 187,279,065 | 193,895,576 | 81 | 5,109 | ||
| Catg J Exception Values: | 11,978,500 | 12,429,870 | ||||
| Catg D1 Exception Values: | 10,237,684 | 11,497,992 | ||||
| Catg F1 Exception Values: | 2,743,320 | 2,845,854 | ||||
| Catg G1 Exception Values: | 2,238,660 | 2,080,406 | ||||
| Total Test Values (4): | 214,477,229 | 222,749,698 |
Margin of Error
| Margin of Error Percent: | 8.4619827 |
|---|---|
| Margin of Error Value: | 18,849,041 |
Confidence Interval Values (5)
| State Lower Limit: | 203,900,657 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 214,477,229 | (Within Confidence Interval) |
| State Upper Limit: | 241,598,739 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 230,055,111 | (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
(6) Includes local value of unstudied property categories and sub-categories