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Dawson County
2023 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 | 2,534,590 | 0.6859 | 3,695,276 | 17 | 42 | 0.023655973 |
| E | 5,534,560 | 0.7848 | 7,052,192 | 16 | 67 | 0.210531401 |
| G1 | 4,350,120 | 0.9922 | 4,384,318 | 11 | 16 | 0.000559173 |
| Random Totals: | 12,419,270 | 15,131,786 | 44 | 125 | ||
| CATG D1 EXCEPTION VALUES: | 5,604,350 | 8,303,164 | ||||
| CATG G1 EXCEPTION VALUES: | 2,162,560 | 2,211,791 | ||||
| CATG J EXCEPTION VALUES: | 760 | 788 | ||||
| Total Test Values | 20,186,940 | 25,647,529 |
Margin of Error
| Margin of Error Percent: | 5.6092642 |
|---|---|
| Margin of Error Value: | 1,438,638 |
Confidence Interval Values(5)
| Local Test Value: | 20,186,940 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 24,208,891 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 27,086,167 | (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