2009 Confidence Interval Detail
205/San Patricio
205-905/Odem-Edroy ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 26,728,092 | 0.9862 | 27,102,101 | 9 | 577 | .023246610 |
| A | 26,835,499 | 0.9759 | 27,498,206 | 8 | 291 | .005627685 |
| A | 28,222,999 | 1.0479 | 26,932,912 | 9 | 215 | .008347229 |
| A | 25,909,678 | 1.0079 | 25,706,596 | 7 | 134 | .004870778 |
| D3 | 17,136,177 | 1.0318 | 16,608,041 | 22 | 1,190 | .011195100 |
| G1 | 6,607,250 | 1.0126 | 6,525,035 | 15 | 24 | .013709291 |
| Random Totals: | 131,439,695 | 130,372,891 | 70 | 2,431 | ||
| Catg J Exception Values: | 19,864,109 | 20,723,411 | ||||
| Catg D1 Exception Values: | 15,398,869 | 18,646,384 | ||||
| Catg G1 Exception Values: | 18,439,430 | 19,794,433 | ||||
| Total Test Values (4): | 185,142,103 | 189,537,119 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 9,476,856 |
Confidence Interval Values (5)
| State Lower Limit: | 180,060,263 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 185,142,103 | (Within Confidence Interval) |
| State Upper Limit: | 199,013,975 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 210,327,477 | (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