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184/Parker
2017 Confidence Interval Detail
184/Parker
184-901/Poolville ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 6,502,600 | 0.9629 | 6,753,142 | 7 | 130 | .005315434 |
| A | 7,839,880 | 0.9804 | 7,996,614 | 7 | 80 | .002091965 |
| A | 10,870,530 | 0.9931 | 10,946,058 | 9 | 64 | .003120628 |
| A | 9,334,840 | 0.9846 | 9,480,845 | 7 | 30 | .001683704 |
| E | 61,013,830 | 0.9283 | 65,726,414 | 11 | 482 | .018746364 |
| Random Totals: | 95,561,680 | 100,903,073 | 41 | 786 | ||
| Catg J Exception Values: | 4,623,870 | 5,045,933 | ||||
| Catg D1 Exception Values: | 2,730,370 | 2,019,679 | ||||
| Total Test Values (4): | 102,915,920 | 107,968,685 |
Margin of Error
| Margin of Error Percent: | 5.0660624 |
|---|---|
| Margin of Error Value: | 5,469,761 |
Confidence Interval Values (5)
| State Lower Limit: | 102,498,924 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 102,915,920 | (Within Confidence Interval) |
| State Upper Limit: | 113,438,446 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 115,938,428 | (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