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Upshur County
2023 Confidence Interval Detail
Upshur County
230-908/Union Grove ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 24,517,318 | 0.9346 | 26,232,953 | 13 | 256 | 0.011051988 |
| A | 42,273,842 | 1.0179 | 41,530,447 | 12 | 227 | 0.023779264 |
| A | 37,048,280 | 1.0259 | 36,112,954 | 12 | 138 | 0.007849358 |
| A | 56,651,462 | 1.0226 | 55,399,435 | 12 | 129 | 0.002843451 |
| E | 85,977,425 | 1.0218 | 84,143,105 | 20 | 506 | 0.010285779 |
| G1 | 7,709,387 | 1.0152 | 7,593,959 | 9 | 53 | 0.001128455 |
| G1 | 7,709,300 | 0.9847 | 7,829,085 | 6 | 15 | 0.000631726 |
| G1 | 8,323,061 | 0.9921 | 8,389,337 | 5 | 7 | 0.000116737 |
| Random Totals: | 270,210,075 | 267,231,275 | 89 | 1,331 | ||
| CATG D1 EXCEPTION VALUES: | 999,149 | 961,282 | ||||
| CATG G1 EXCEPTION VALUES: | 6,250,197 | 6,232,048 | ||||
| Total Test Values | 277,459,421 | 274,424,605 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 13,721,230 |
Confidence Interval Values(5)
| Local Test Value: | 277,459,421 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 260,703,375 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 288,145,835 | (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