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081/Freestone
2017 Confidence Interval Detail
081/Freestone
145-907/Oakwood ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| D2 | 3,809,192 | 0.9890 | 3,851,559 | 11 | 39 | .000446061 |
| E | 16,039,191 | 0.9743 | 16,462,271 | 19 | 399 | .061776333 |
| G1 | 1,323,490 | 0.9780 | 1,353,262 | 6 | 12 | .006453859 |
| Random Totals: | 21,171,873 | 21,667,092 | 36 | 450 | ||
| Catg J Exception Values: | 1,868,680 | 1,844,131 | ||||
| Catg D1 Exception Values: | 2,212,311 | 2,232,212 | ||||
| Catg G1 Exception Values: | 506,160 | 496,587 | ||||
| Total Test Values (4): | 25,759,024 | 26,240,022 |
Margin of Error
| Margin of Error Percent: | 7.0930428 |
|---|---|
| Margin of Error Value: | 1,861,216 |
Confidence Interval Values (5)
| State Lower Limit: | 24,378,806 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 25,759,024 | (Within Confidence Interval) |
| State Upper Limit: | 28,101,238 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 76,709,980 | (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