2006 Confidence Interval Detail
205/San Patricio
205-901/Aransas Pass ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 69,113,585 | 0.8977 | 76,989,623 | 37 | 1,431 | .045061365 |
| A | 69,076,313 | 0.9584 | 72,074,617 | 34 | 733 | .029457454 |
| A | 69,295,111 | 1.0162 | 68,190,426 | 16 | 393 | .049101717 |
| A | 68,820,729 | 0.9441 | 72,895,593 | 20 | 165 | .019196736 |
| C | 7,608,427 | 0.6712 | 11,335,559 | 22 | 978 | .079879028 |
| C | 7,570,413 | 1.1046 | 6,853,533 | 17 | 329 | .108540954 |
| C | 7,646,483 | 0.8814 | 8,675,383 | 12 | 108 | .051660799 |
| C | 7,491,800 | 0.9441 | 7,935,388 | 7 | 28 | .019594749 |
| F1 | 13,444,483 | 0.9652 | 13,929,220 | 9 | 157 | .010060637 |
| F1 | 13,466,429 | 0.9684 | 13,905,854 | 8 | 63 | .018860854 |
| F1 | 13,530,949 | 0.9682 | 13,975,366 | 5 | 21 | .004928552 |
| F1 | 13,161,397 | 0.9138 | 14,402,930 | 4 | 8 | .004301989 |
| L1 | 5,741,042 | 0.9379 | 6,121,166 | 7 | 131 | .007834858 |
| L1 | 5,705,143 | 0.9768 | 5,840,646 | 6 | 37 | .000906681 |
| L1 | 6,224,585 | 0.9371 | 6,642,391 | 5 | 14 | .006689034 |
| L1 | 5,002,827 | 1.0058 | 4,973,978 | 2 | 3 | .000040273 |
| Random Totals: | 382,899,716 | 404,741,673 | 211 | 4,599 | ||
| Catg D1 Exception Values: | 620,627 | 844,738 | ||||
| Catg G1 Exception Values: | 63,740,140 | 62,897,926 | ||||
| Catg L1 Exception Values: | 6,315,883 | 6,488,443 | ||||
| Total Test Values (4): | 453,576,366 | 474,972,780 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 23,748,639 |
Confidence Interval Values (5)
| State Lower Limit: | 451,224,141 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 453,576,366 | (Within Confidence Interval) |
| State Upper Limit: | 498,721,419 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 493,232,729 | (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