2006 Confidence Interval Detail
037/Cherokee
037-909/Wells ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 2,636,057 | 0.8631 | 3,054,173 | 9 | 148 | .060105184 |
| A | 2,646,475 | 1.0274 | 2,575,895 | 6 | 77 | .010268570 |
| A | 2,648,327 | 0.9935 | 2,665,654 | 6 | 51 | .001038785 |
| A | 2,579,914 | 0.9785 | 2,636,601 | 6 | 31 | .000369221 |
| D3 | 15,012,780 | 1.0082 | 14,890,676 | 20 | 1,507 | .046621348 |
| Random Totals: | 25,523,553 | 25,822,999 | 47 | 1,814 | ||
| Catg J Exception Values: | 2,177,360 | 2,084,221 | ||||
| Catg D1 Exception Values: | 7,801,600 | 7,523,651 | ||||
| Total Test Values (4): | 35,502,513 | 35,430,871 |
Margin of Error
| Margin of Error Percent: | 5.0000013 |
|---|---|
| Margin of Error Value: | 1,771,544 |
Confidence Interval Values (5)
| State Lower Limit: | 33,659,327 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 35,502,513 | (Within Confidence Interval) |
| State Upper Limit: | 37,202,415 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 38,096,245 | (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