2006 Confidence Interval Detail
110/Hockley
110-901/Anton ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 3,129,498 | 1.0656 | 2,936,841 | 9 | 183 | .309114858 |
| A | 3,143,563 | 0.7254 | 4,333,558 | 6 | 86 | .089487705 |
| A | 3,082,166 | 0.8192 | 3,762,410 | 7 | 56 | .035859594 |
| A | 3,105,388 | 0.9690 | 3,204,735 | 7 | 35 | .018606278 |
| D3 | 5,110,456 | 0.8235 | 6,205,775 | 17 | 664 | .093980222 |
| G1 | 32,421,120 | 0.9547 | 33,959,485 | 9 | 34 | .007302080 |
| Random Totals: | 49,992,191 | 54,402,804 | 55 | 1,058 | ||
| Catg J Exception Values: | 3,666,860 | 3,629,655 | ||||
| Catg D1 Exception Values: | 8,211,312 | 7,584,997 | ||||
| Catg G1 Exception Values: | 28,974,623 | 29,817,404 | ||||
| Total Test Values (4): | 90,844,986 | 95,434,860 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 4,771,743 |
Confidence Interval Values (5)
| State Lower Limit: | 90,663,117 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 90,844,986 | (Within Confidence Interval) |
| State Upper Limit: | 100,206,603 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 90,944,126 | (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