2007 Confidence Interval Detail
180/Oldham
180-904/Wildorado ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 917,019 | 0.9812 | 934,589 | 8 | 30 | .000925542 |
| A | 895,890 | 1.0178 | 880,222 | 8 | 15 | .000982517 |
| A | 974,612 | 1.0459 | 931,841 | 5 | 10 | .000732727 |
| D3 | 6,354,675 | 1.0046 | 6,325,577 | 25 | 437 | .001902100 |
| Random Totals: | 9,142,196 | 9,072,229 | 46 | 492 | ||
| Catg J Exception Values: | 906,819 | 863,358 | ||||
| Catg D1 Exception Values: | 7,138,840 | 5,967,633 | ||||
| Catg A Exception Values: | 929,200 | 879,093 | ||||
| Total Test Values (4): | 18,117,055 | 16,782,313 |
Margin of Error
| Margin of Error Percent: | 5.0000021 |
|---|---|
| Margin of Error Value: | 839,116 |
Confidence Interval Values (5)
| State Lower Limit: | 15,943,197 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| State Upper Limit: | 17,621,429 | (State Test Value plus Margin of Error Percent) |
| Local Test Value: | 18,117,055 | (Outside Confidence Interval) |
| Value Assigned (6): | 34,687,390 | (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