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025/Brown
2016 Confidence Interval Detail
025/Brown
025-905/May ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 19,399,076 | 0.8016 | 24,200,444 | 13 | 589 | .123008905 |
| A | 20,480,510 | 1.0166 | 20,146,085 | 10 | 213 | .025464500 |
| A | 18,985,200 | 0.9803 | 19,366,724 | 10 | 58 | .009329483 |
| A | 20,039,790 | 1.0292 | 19,471,230 | 7 | 26 | .126014177 |
| E | 53,758,771 | 0.9269 | 57,998,458 | 13 | 705 | .022670158 |
| Random Totals: | 132,663,347 | 141,182,941 | 53 | 1,591 | ||
| Catg J Exception Values: | 2,453,580 | 2,614,367 | ||||
| Catg D1 Exception Values: | 9,832,802 | 8,748,954 | ||||
| Total Test Values (4): | 144,949,729 | 152,546,262 |
Margin of Error
| Margin of Error Percent: | 5.5026107 |
|---|---|
| Margin of Error Value: | 8,394,027 |
Confidence Interval Values (5)
| State Lower Limit: | 144,152,235 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 144,949,729 | (Within Confidence Interval) |
| State Upper Limit: | 160,940,289 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 156,738,192 | (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