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Upshur County
2024 Confidence Interval Detail
Upshur County
230-906/New Diana ISD
Category Summary
| (1) Category |
(1) Stratum Number |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|---|
| A | 2 | 54,689,011 | 1.0074 | 54,287,285 | 12 | 365 | 0.014141763 |
| A | 3 | 65,063,567 | 0.9537 | 68,222,258 | 12 | 267 | 0.005550844 |
| A | 4 | 53,564,643 | 0.9890 | 54,160,407 | 12 | 155 | 0.007520605 |
| A | 5 | 103,250,163 | 1.0009 | 103,157,321 | 15 | 223 | 0.008279044 |
| E | 0 | 192,007,562 | 0.9596 | 200,091,248 | 21 | 1,142 | 0.054074574 |
| Random Totals: | 468,574,946 | 479,918,519 | 72 | 2,152 | |||
| CATG D1 EXCEPTION VALUES: | 3,327,983 | 3,260,657 | |||||
| Total Test Values | 471,902,929 | 483,179,176 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 24,158,959 |
Confidence Interval Values(5)
| Local Test Value: | 471,902,929 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 459,020,217 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 507,338,135 | (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