2009 Confidence Interval Detail
088/Goliad
088-902/Goliad ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 20,061,890 | 1.0143 | 19,779,050 | 7 | 722 | .013313454 |
| A | 20,050,240 | 0.8828 | 22,712,098 | 7 | 321 | .022957912 |
| A | 20,929,210 | 1.0653 | 19,646,306 | 7 | 201 | .007480336 |
| A | 20,407,910 | 0.9435 | 21,630,005 | 7 | 114 | .029728066 |
| D3 | 119,034,650 | 0.9737 | 122,249,820 | 21 | 7,505 | .073663566 |
| G1 | 75,923,389 | 0.9898 | 76,705,788 | 7 | 145 | .004626056 |
| G1 | 76,570,583 | 1.0335 | 74,088,614 | 6 | 47 | .008994900 |
| G1 | 78,385,187 | 0.9964 | 78,668,393 | 5 | 17 | .002667155 |
| G1 | 69,794,882 | 0.9934 | 70,258,589 | 4 | 8 | .007587771 |
| Random Totals: | 501,157,941 | 505,738,663 | 71 | 9,080 | ||
| Catg J Exception Values: | 40,866,355 | 42,381,339 | ||||
| Catg D1 Exception Values: | 35,126,590 | 35,295,569 | ||||
| Total Test Values (4): | 577,150,886 | 583,415,571 |
Margin of Error
| Margin of Error Percent: | 5.0000001 |
|---|---|
| Margin of Error Value: | 29,170,779 |
Confidence Interval Values (5)
| State Lower Limit: | 554,244,792 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 577,150,886 | (Within Confidence Interval) |
| State Upper Limit: | 612,586,350 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 1,013,967,440 | (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