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018/Bosque
2016 Confidence Interval Detail
018/Bosque
018-906/Iredell ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 2,290,288 | 0.8819 | 2,596,993 | 9 | 65 | .065484244 |
| A | 2,248,844 | 0.8301 | 2,709,124 | 10 | 38 | .022082342 |
| A | 2,594,361 | 0.8987 | 2,886,793 | 7 | 28 | .010819892 |
| A | 2,485,805 | 0.9125 | 2,724,170 | 6 | 15 | .004401814 |
| E | 41,247,271 | 0.8924 | 46,220,608 | 20 | 465 | .069813380 |
| Random Totals: | 50,866,569 | 57,137,688 | 52 | 611 | ||
| Catg J Exception Values: | 2,324,050 | 2,333,905 | ||||
| Catg D1 Exception Values: | 5,302,714 | 5,933,320 | ||||
| Total Test Values (4): | 58,493,333 | 65,404,913 |
Margin of Error
| Margin of Error Percent: | 8.2483544 |
|---|---|
| Margin of Error Value: | 5,394,829 |
Confidence Interval Values (5)
| Local Test Value: | 58,493,333 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 60,010,084 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 70,799,742 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 100,162,266 | (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