2008 Confidence Interval Detail
143/Lavaca
143-902/Moulton ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 6,526,110 | 1.0295 | 6,339,106 | 10 | 181 | .009672191 |
| A | 7,021,290 | 0.9091 | 7,723,342 | 13 | 118 | .025110343 |
| A | 7,242,240 | 0.9908 | 7,309,487 | 11 | 85 | .016107101 |
| A | 8,548,880 | 1.0990 | 7,778,781 | 9 | 60 | .002727577 |
| D3 | 34,639,990 | 1.1388 | 30,417,975 | 20 | 1,787 | .022183196 |
| F1 | 1,178,730 | 0.8123 | 1,451,102 | 7 | 40 | .199116362 |
| F1 | 1,149,370 | 0.8991 | 1,278,356 | 6 | 16 | .009185373 |
| F1 | 1,199,600 | 0.9733 | 1,232,508 | 4 | 8 | .010597284 |
| F1 | 1,100,900 | 0.9210 | 1,195,331 | 2 | 3 | .002396180 |
| Random Totals: | 68,607,110 | 64,725,988 | 82 | 2,298 | ||
| Catg J Exception Values: | 2,834,219 | 2,868,720 | ||||
| Catg D1 Exception Values: | 4,642,670 | 4,957,125 | ||||
| Total Test Values (4): | 76,083,999 | 72,551,833 |
Margin of Error
| Margin of Error Percent: | 5.0000005 |
|---|---|
| Margin of Error Value: | 3,627,592 |
Confidence Interval Values (5)
| State Lower Limit: | 68,924,241 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 76,083,999 | (Within Confidence Interval) |
| State Upper Limit: | 76,179,425 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 65,574,357 | (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