2011 Confidence Interval Detail
103/Hartley
103-901/Channing ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| D3 | 6,344,450 | 1.0215 | 6,210,915 | 16 | 1,733 | .000123569 |
| G1 | 5,768,190 | 1.0213 | 5,647,890 | 7 | 29 | .021995147 |
| G1 | 5,790,400 | 0.9586 | 6,040,476 | 5 | 11 | .001554021 |
| G1 | 5,238,239 | 0.9855 | 5,315,311 | 4 | 6 | .004094690 |
| Random Totals: | 23,141,279 | 23,214,592 | 32 | 1,779 | ||
| Catg J Exception Values: | 11,299,017 | 10,219,373 | ||||
| Catg D1 Exception Values: | 45,511,080 | 44,138,436 | ||||
| Catg G1 Exception Values: | 5,278,800 | 5,275,344 | ||||
| Total Test Values (4): | 85,230,176 | 82,847,745 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 4,142,387 |
Confidence Interval Values (5)
| State Lower Limit: | 78,705,358 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 85,230,176 | (Within Confidence Interval) |
| State Upper Limit: | 86,990,132 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 124,668,413 | (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