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Upshur County
2020 Confidence Interval Detail
Upshur County
230-904/Union Hill ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 5,452,329 | 0.8797 | 6,197,941 | 15 | 106 | 0.028959936 |
| A | 8,597,070 | 0.9383 | 9,162,389 | 15 | 97 | 0.026191108 |
| A | 7,045,300 | 1.0182 | 6,919,368 | 18 | 52 | 0.017828749 |
| A | 6,485,770 | 1.0646 | 6,092,213 | 14 | 33 | 0.010748301 |
| E | 55,606,170 | 0.9283 | 59,901,077 | 18 | 613 | 0.083185947 |
| Random Totals: | 83,186,639 | 88,272,988 | 80 | 901 | ||
| CATG D1 EXCEPTION VALUES: | 4,220,494 | 3,840,951 | ||||
| Total Test Values | 87,407,133 | 92,113,939 |
Margin of Error
| Margin of Error Percent: | 8.7303154 |
|---|---|
| Margin of Error Value: | 8,041,837 |
Confidence Interval Values(5)
| Local Test Value: | 87,407,133 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 84,072,102 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 100,155,776 | (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