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063/Dickens
2017 Confidence Interval Detail
063/Dickens
063-906/Patton Springs ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| E | 8,665,730 | 0.8436 | 10,272,321 | 20 | 343 | .026140060 |
| Random Totals: | 8,665,730 | 10,272,321 | 20 | 343 | ||
| Catg J Exception Values: | 938,470 | 950,603 | ||||
| Catg D1 Exception Values: | 11,174,960 | 7,200,097 | ||||
| Total Test Values (4): | 20,779,160 | 18,423,021 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 921,151 |
Confidence Interval Values (5)
| State Lower Limit: | 17,501,870 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| State Upper Limit: | 19,344,172 | (State Test Value plus Margin of Error Percent) |
| Local Test Value: | 20,779,160 | (Outside Confidence Interval) |
| Value Assigned (6): | 86,073,862 | (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