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025/Brown
2016 Confidence Interval Detail
025/Brown
025-904/Blanket ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 2,215,731 | 0.7892 | 2,807,566 | 10 | 81 | .093043433 |
| A | 2,361,920 | 0.8554 | 2,761,188 | 8 | 46 | .016408141 |
| A | 2,207,190 | 0.9375 | 2,354,336 | 8 | 30 | .011853500 |
| A | 2,385,850 | 1.0394 | 2,295,411 | 7 | 20 | .002222712 |
| E | 29,063,800 | 0.9479 | 30,661,251 | 14 | 377 | .033321414 |
| Random Totals: | 38,234,491 | 40,879,752 | 47 | 554 | ||
| Catg J Exception Values: | 2,592,470 | 2,803,187 | ||||
| Catg D1 Exception Values: | 3,593,283 | 3,160,871 | ||||
| Total Test Values (4): | 44,420,244 | 46,843,810 |
Margin of Error
| Margin of Error Percent: | 6.4363146 |
|---|---|
| Margin of Error Value: | 3,015,015 |
Confidence Interval Values (5)
| State Lower Limit: | 43,828,795 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 44,420,244 | (Within Confidence Interval) |
| State Upper Limit: | 49,858,825 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 38,800,298 | (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, D3, 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