2006 Confidence Interval Detail
143/Lavaca
143-904/Vysehrad ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 858,205 | 0.9086 | 944,536 | 5 | 21 | .005406918 |
| A | 813,466 | 0.9054 | 898,460 | 5 | 13 | .007022109 |
| A | 890,891 | 1.0061 | 885,490 | 4 | 11 | .004786565 |
| A | 728,292 | 0.9635 | 755,882 | 3 | 6 | .008240134 |
| D3 | 21,752,400 | 1.0938 | 19,886,999 | 20 | 1,025 | .028085283 |
| G1 | 31,340,631 | 1.0217 | 30,674,984 | 20 | 40 | .019705183 |
| Random Totals: | 56,383,885 | 54,046,351 | 57 | 1,116 | ||
| Catg D1 Exception Values: | 1,814,530 | 1,795,670 | ||||
| Total Test Values (4): | 58,198,415 | 55,842,021 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 2,792,101 |
Confidence Interval Values (5)
| State Lower Limit: | 53,049,920 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 58,198,415 | (Within Confidence Interval) |
| State Upper Limit: | 58,634,122 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 61,545,866 | (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