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Mitchell County
2020 Confidence Interval Detail
Mitchell County
168-902/Loraine ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 3,792,918 | 0.8825 | 4,297,924 | 16 | 126 | 0.009338572 |
| A | 3,828,244 | 0.9130 | 4,193,038 | 16 | 71 | 0.004949856 |
| A | 3,632,400 | 0.9175 | 3,959,019 | 16 | 42 | 0.005335338 |
| A | 3,753,400 | 0.9403 | 3,991,705 | 12 | 20 | 0.002975639 |
| E | 15,055,270 | 0.9923 | 15,172,095 | 21 | 180 | 0.073521082 |
| Random Totals: | 30,062,232 | 31,613,781 | 81 | 439 | ||
| CATG D1 EXCEPTION VALUES: | 12,886,348 | 11,450,924 | ||||
| CATG J EXCEPTION VALUES: | 12,947,530 | 13,336,762 | ||||
| Total Test Values | 55,896,110 | 56,401,467 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 2,820,073 |
Confidence Interval Values(5)
| Local Test Value: | 55,896,110 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 53,581,394 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 59,221,540 | (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