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Dawson County
2022 Confidence Interval Detail
Dawson County
153-903/O'Donnell ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 2,098,300 | 0.7618 | 2,754,397 | 21 | 43 | 0.070912136 |
| E | 4,885,790 | 0.9334 | 5,234,401 | 20 | 70 | 0.405099824 |
| G1 | 3,979,920 | 1.0052 | 3,959,331 | 7 | 16 | 0.005028403 |
| Random Totals: | 10,964,010 | 11,948,129 | 48 | 129 | ||
| CATG D1 EXCEPTION VALUES: | 5,562,240 | 6,109,304 | ||||
| CATG G1 EXCEPTION VALUES: | 1,151,180 | 1,179,154 | ||||
| CATG J EXCEPTION VALUES: | 471,000 | 528,585 | ||||
| Total Test Values | 18,148,430 | 19,765,172 |
Margin of Error
| Margin of Error Percent: | 6.5578826 |
|---|---|
| Margin of Error Value: | 1,296,177 |
Confidence Interval Values(5)
| Local Test Value: | 18,148,430 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 18,468,995 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 21,061,349 | (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