2012 Confidence Interval Detail
144/Lee
144-903/Dime Box ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| D3 | 45,008,970 | 0.9539 | 47,184,160 | 15 | 1,616 | .006523161 |
| G1 | 29,839,625 | 1.0554 | 28,273,285 | 10 | 64 | .112168501 |
| G1 | 28,515,284 | 1.0559 | 27,005,667 | 7 | 21 | .006803802 |
| G1 | 28,636,671 | 0.9845 | 29,087,528 | 6 | 14 | .030539309 |
| G1 | 28,891,937 | 1.0510 | 27,489,950 | 4 | 8 | .026510836 |
| Random Totals: | 160,892,487 | 159,040,590 | 42 | 1,723 | ||
| Catg J Exception Values: | 477,520 | 529,088 | ||||
| Catg D1 Exception Values: | 3,495,567 | 3,413,190 | ||||
| Total Test Values (4): | 164,865,574 | 162,982,868 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 8,149,143 |
Confidence Interval Values (5)
| State Lower Limit: | 154,833,725 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 164,865,574 | (Within Confidence Interval) |
| State Upper Limit: | 171,132,011 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 195,157,159 | (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