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066/Duval
2018 Confidence Interval Detail
066/Duval
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 | 6,349,710 | 0.8205 | 7,738,830 | 22 | 223 | .244356711 |
| Random Totals: | 6,349,710 | 7,738,830 | 22 | 223 | ||
| Catg D1 Exception Values: | 3,586,260 | 2,714,301 | ||||
| Total Test Values (4): | 9,935,970 | 10,453,131 |
Margin of Error
| Margin of Error Percent: | 15.3706961 |
|---|---|
| Margin of Error Value: | 1,606,719 |
Confidence Interval Values (5)
| State Lower Limit: | 8,846,412 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 9,935,970 | (Within Confidence Interval) |
| State Upper Limit: | 12,059,850 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 15,588,102 | (See ISD Summary Worksheet) |
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
(6) Includes local value of unstudied property categories and sub-categories