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Dawson County
2021 Confidence Interval Detail
Dawson County
058-902/Dawson ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 886,610 | 0.8646 | 1,025,457 | 8 | 28 | 0.015483830 |
| A | 687,730 | 0.8116 | 847,376 | 7 | 12 | 0.011631577 |
| A | 946,640 | 0.7467 | 1,267,765 | 6 | 11 | 0.018864676 |
| A | 520,590 | 0.8848 | 588,370 | 2 | 4 | 0.002403159 |
| E | 4,340,310 | 0.7218 | 6,013,175 | 9 | 78 | 0.450511746 |
| G1 | 6,943,693 | 0.9882 | 7,026,607 | 9 | 46 | 0.001222512 |
| Random Totals: | 14,325,573 | 16,768,750 | 41 | 179 | ||
| CATG D1 EXCEPTION VALUES: | 12,126,220 | 10,870,801 | ||||
| CATG G1 EXCEPTION VALUES: | 3,917,719 | 3,898,814 | ||||
| CATG J EXCEPTION VALUES: | 17,820 | 20,564 | ||||
| Total Test Values | 30,387,332 | 31,558,929 |
Margin of Error
| Margin of Error Percent: | 8.1644665 |
|---|---|
| Margin of Error Value: | 2,576,618 |
Confidence Interval Values(5)
| Local Test Value: | 30,387,332 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 28,982,311 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 34,135,547 | (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