2010 Confidence Interval Detail
048/Concho
048-901/Eden CISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 3,585,310 | 0.9743 | 3,679,883 | 11 | 209 | .022332800 |
| A | 3,991,330 | 0.9272 | 4,304,713 | 10 | 119 | .008705789 |
| A | 4,836,290 | 0.9358 | 5,168,081 | 9 | 93 | .015448182 |
| A | 5,155,670 | 1.0832 | 4,759,666 | 8 | 61 | .008412659 |
| D3 | 20,482,710 | 0.9345 | 21,918,363 | 20 | 2,802 | .010148430 |
| G1 | 10,584,807 | 1.0510 | 10,071,177 | 8 | 35 | .007619347 |
| G1 | 11,544,857 | 0.9728 | 11,867,657 | 4 | 6 | .001108796 |
| Random Totals: | 60,180,974 | 61,769,540 | 70 | 3,325 | ||
| Catg J Exception Values: | 2,350,080 | 2,130,197 | ||||
| Catg D1 Exception Values: | 27,437,330 | 31,785,767 | ||||
| Catg G1 Exception Values: | 17,165,400 | 16,522,782 | ||||
| Total Test Values (4): | 107,133,784 | 112,208,286 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 5,610,414 |
Confidence Interval Values (5)
| State Lower Limit: | 106,597,872 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 107,133,784 | (Within Confidence Interval) |
| State Upper Limit: | 117,818,700 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 140,352,467 | (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