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San Augustine County
2019 Confidence Interval Detail
San Augustine County
203-901/San Augustine ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 14,636,700 | 0.7328 | 19,973,663 | 17 | 642 | 0.126164973 |
| A | 18,240,080 | 0.8431 | 21,634,539 | 17 | 344 | 0.139782224 |
| A | 15,970,290 | 0.9675 | 16,506,760 | 15 | 179 | 0.104031762 |
| A | 21,039,530 | 0.9137 | 23,026,737 | 20 | 125 | 0.046194584 |
| E | 55,140,850 | 0.7183 | 76,765,766 | 23 | 1446 | 0.073168948 |
| G1 | 31,945,808 | 1.0057 | 31,764,749 | 10 | 98 | 0.000975072 |
| G1 | 33,994,651 | 1.0041 | 33,855,842 | 7 | 21 | 0.000308962 |
| G1 | 33,160,750 | 0.9955 | 33,310,648 | 4 | 5 | 0.000119204 |
| Random Totals: | 224,128,659 | 256,838,704 | 113 | 2,860 | ||
| CATG D1 EXCEPTION VALUES: | 23,523,548 | 25,636,378 | ||||
| CATG G1 EXCEPTION VALUES: | 27,872,950 | 27,531,262 | ||||
| CATG J EXCEPTION VALUES: | 3,627,730 | 3,538,886 | ||||
| Total Test Values(3) | 279,152,887 | 313,545,230 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 15,677,262 |
Confidence Interval Values(5)
| Local Test Value: | 279,152,887 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 297,867,968 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 329,222,492 | (State Test Value plus Margin of Error Percent) |
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, D2, E, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values