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Potter County
2025 Confidence Interval Detail
Potter County
188-902/River Road 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 | 113,711,088 | 0.9714 | 117,058,975 | 24 | 721 | 1,669,977,701 |
| A | 3 | 124,373,454 | 1.0211 | 121,803,402 | 18 | 557 | 617,553,610 |
| A | 4 | 104,488,187 | 1.0174 | 102,701,186 | 19 | 386 | 667,961,713 |
| A | 5 | 124,427,871 | 1.0336 | 120,383,002 | 14 | 320 | 17,098,926,903 |
| Random Totals: | 467,000,600 | 461,946,565 | 75 | 1,984 | |||
| CATG D1 EXCEPTION VALUES: | 3,236,489 | 3,058,545 | |||||
| CATG J EXCEPTION VALUES: | 22,962,670 | 23,611,216 | |||||
| Total Test Values | 493,199,759 | 488,616,326 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 24,430,816 |
Confidence Interval Values(5)
| Local Test Value: | 493,199,759 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 464,185,510 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 513,047,142 | (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