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Duval County
2021 Confidence Interval Detail
Duval County
125-905/Premont ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| E | 6,607,240 | 0.8601 | 7,681,944 | 21 | 230 | 0.280204153 |
| Random Totals: | 6,607,240 | 7,681,944 | 21 | 230 | ||
| CATG D1 EXCEPTION VALUES: | 3,557,880 | 2,646,881 | ||||
| CATG J EXCEPTION VALUES: | 1,523,670 | 1,601,531 | ||||
| Total Test Values | 11,688,790 | 11,930,356 |
Margin of Error
| Margin of Error Percent: | 14.7829348 |
|---|---|
| Margin of Error Value: | 1,763,657 |
Confidence Interval Values(5)
| Local Test Value: | 11,688,790 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 10,166,699 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 13,694,013 | (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