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Wheeler County
2019 Confidence Interval Detail
Wheeler County
090-903/McLean ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| E | 2,213,700 | 0.8457 | 2,617,595 | 15 | 39 | 0.038406734 |
| Random Totals: | 2,213,700 | 2,617,595 | 15 | 39 | ||
| CATG D1 EXCEPTION VALUES: | 1,162,290 | 1,268,540 | ||||
| CATG J EXCEPTION VALUES: | 404,770 | 426,665 | ||||
| Total Test Values(2) | 3,780,760 | 4,312,800 |
Margin of Error
| Margin of Error Percent: | 5.1557071 |
|---|---|
| Margin of Error Value: | 222,355 |
Confidence Interval Values(5)
| Local Test Value: | 3,780,760 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 4,090,445 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 4,535,155 | (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