2008 Confidence Interval Detail
124/Jim Hogg
124-901/Jim Hogg ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 12,062,960 | 0.8260 | 14,604,068 | 7 | 713 | .082627647 |
| A | 12,247,680 | 0.5342 | 22,927,143 | 7 | 398 | .311254755 |
| A | 12,494,330 | 0.7259 | 17,212,192 | 7 | 232 | .088643770 |
| A | 13,752,260 | 0.7717 | 17,820,733 | 7 | 117 | .046392981 |
| D3 | 17,951,590 | 0.4698 | 38,211,132 | 11 | 2,119 | .112110673 |
| G1 | 52,950,950 | 1.0525 | 50,309,691 | 7 | 81 | .003579771 |
| G1 | 53,732,909 | 1.0554 | 50,912,364 | 7 | 37 | .043269573 |
| G1 | 53,764,520 | 1.0631 | 50,573,342 | 6 | 19 | .015687425 |
| G1 | 51,047,240 | 1.0196 | 50,065,947 | 4 | 10 | .000623925 |
| Random Totals: | 280,004,439 | 312,636,612 | 63 | 3,726 | ||
| Catg J Exception Values: | 10,198,161 | 10,276,080 | ||||
| Catg D1 Exception Values: | 43,223,570 | 49,335,683 | ||||
| Total Test Values (4): | 333,426,170 | 372,248,375 |
Margin of Error
| Margin of Error Percent: | 5.0000001 |
|---|---|
| Margin of Error Value: | 18,612,419 |
Confidence Interval Values (5)
| Local Test Value: | 333,426,170 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 353,635,956 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 390,860,794 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 441,105,300 | (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