2011 Confidence Interval Detail
184/Parker
184-908/Peaster ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 29,449,740 | 0.8971 | 32,827,712 | 12 | 349 | .011660634 |
| A | 33,890,230 | 0.9533 | 35,550,435 | 15 | 229 | .020958559 |
| A | 28,150,290 | 0.9857 | 28,558,679 | 13 | 139 | .002039341 |
| A | 29,996,370 | 0.9816 | 30,558,649 | 12 | 103 | .002194563 |
| D3 | 76,577,590 | 1.1151 | 68,673,294 | 15 | 1,640 | .016066876 |
| G1 | 3,420,320 | 0.8055 | 4,246,207 | 8 | 34 | .322727407 |
| G1 | 3,017,650 | 1.0440 | 2,890,469 | 6 | 10 | .023495040 |
| G1 | 3,712,970 | 1.0545 | 3,521,072 | 4 | 7 | .001817860 |
| G1 | 2,697,670 | 1.0512 | 2,566,277 | 2 | 3 | .002604661 |
| Random Totals: | 210,912,830 | 209,392,794 | 87 | 2,514 | ||
| Catg J Exception Values: | 4,265,758 | 4,188,309 | ||||
| Catg D1 Exception Values: | 2,635,810 | 1,787,974 | ||||
| Total Test Values (4): | 217,814,398 | 215,369,077 |
Margin of Error
| Margin of Error Percent: | 5.0000001 |
|---|---|
| Margin of Error Value: | 10,768,454 |
Confidence Interval Values (5)
| State Lower Limit: | 204,600,623 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 217,814,398 | (Within Confidence Interval) |
| State Upper Limit: | 226,137,531 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 258,139,318 | (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