2006 Confidence Interval Detail
125/Jim Wells
125-906/La Gloria ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| D3 | 5,553,315 | 0.9747 | 5,697,461 | 25 | 758 | .068407030 |
| G1 | 1,863,751 | 0.6215 | 2,998,795 | 11 | 26 | .863330883 |
| Random Totals: | 7,417,066 | 8,696,256 | 36 | 784 | ||
| Catg J Exception Values: | 2,958,260 | 2,716,340 | ||||
| Catg D1 Exception Values: | 2,650,609 | 2,999,656 | ||||
| Catg G1 Exception Values: | 1,688,165 | 1,694,664 | ||||
| Total Test Values (4): | 14,714,100 | 16,106,869 |
Margin of Error
| Margin of Error Percent: | 8.8497833 |
|---|---|
| Margin of Error Value: | 1,425,423 |
Confidence Interval Values (5)
| State Lower Limit: | 14,681,446 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 14,714,100 | (Within Confidence Interval) |
| State Upper Limit: | 17,532,292 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 30,124,735 | (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