2008 Confidence Interval Detail
149/Live Oak
149-901/George West ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 21,700,960 | 0.9590 | 22,628,738 | 7 | 823 | .012243306 |
| A | 26,976,200 | 1.0127 | 26,637,899 | 7 | 560 | .049120771 |
| A | 26,043,730 | 0.9043 | 28,799,878 | 7 | 334 | .094498704 |
| A | 30,164,610 | 0.9724 | 31,020,784 | 10 | 201 | .048928286 |
| D3 | 59,322,380 | 1.0722 | 55,327,719 | 20 | 4,762 | .286094172 |
| G1 | 53,909,126 | 0.7466 | 72,206,169 | 12 | 96 | .150224733 |
| G1 | 55,392,082 | 1.0362 | 53,456,941 | 10 | 31 | .026143937 |
| G1 | 57,107,746 | 1.0350 | 55,176,566 | 6 | 12 | .012844472 |
| G1 | 48,035,416 | 1.1041 | 43,506,400 | 3 | 4 | .027515468 |
| Random Totals: | 378,652,250 | 388,761,094 | 82 | 6,823 | ||
| Catg J Exception Values: | 17,633,273 | 17,786,080 | ||||
| Catg D1 Exception Values: | 25,874,430 | 36,051,883 | ||||
| Total Test Values (4): | 422,159,953 | 442,599,057 |
Margin of Error
| Margin of Error Percent: | 5.2167142 |
|---|---|
| Margin of Error Value: | 23,089,128 |
Confidence Interval Values (5)
| State Lower Limit: | 419,509,929 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 422,159,953 | (Within Confidence Interval) |
| State Upper Limit: | 465,688,185 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 519,915,329 | (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