2009 Confidence Interval Detail
186/Pecos
186-901/Buena Vista ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| D3 | 8,986,620 | 0.9892 | 9,084,735 | 10 | 4,525 | .000381528 |
| G1 | 32,658,369 | 1.0135 | 32,223,354 | 7 | 168 | .010551895 |
| G1 | 33,247,300 | 1.1024 | 30,159,017 | 6 | 49 | .020298962 |
| G1 | 36,613,029 | 0.9897 | 36,994,068 | 6 | 14 | .005069574 |
| Random Totals: | 111,505,318 | 108,461,174 | 29 | 4,756 | ||
| Catg J Exception Values: | 13,273,310 | 9,418,192 | ||||
| Catg D1 Exception Values: | 4,178,600 | 9,233,306 | ||||
| Catg G1 Exception Values: | 14,262,340 | 14,463,413 | ||||
| Total Test Values (4): | 143,219,568 | 141,576,085 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 7,078,804 |
Confidence Interval Values (5)
| State Lower Limit: | 134,497,281 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 143,219,568 | (Within Confidence Interval) |
| State Upper Limit: | 148,654,889 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 236,583,924 | (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