2007 Confidence Interval Detail
062/Dewitt
062-906/Meyersville ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| D3 | 25,761,730 | 0.9843 | 26,172,640 | 20 | 1,839 | .015025453 |
| G1 | 9,691,510 | 0.8116 | 11,941,240 | 12 | 23 | .174084075 |
| G1 | 9,361,320 | 1.1354 | 8,244,953 | 7 | 9 | .037843065 |
| G1 | 8,312,000 | 0.8505 | 9,773,075 | 3 | 4 | .011136959 |
| Random Totals: | 53,126,560 | 56,131,908 | 42 | 1,875 | ||
| Catg J Exception Values: | 1,433,657 | 1,403,283 | ||||
| Catg D1 Exception Values: | 4,631,290 | 3,414,880 | ||||
| Catg G1 Exception Values: | 8,894,449 | 8,685,786 | ||||
| Total Test Values (4): | 68,085,956 | 69,635,857 |
Margin of Error
| Margin of Error Percent: | 5.0000002 |
|---|---|
| Margin of Error Value: | 3,481,793 |
Confidence Interval Values (5)
| State Lower Limit: | 66,154,064 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 68,085,956 | (Within Confidence Interval) |
| State Upper Limit: | 73,117,650 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 71,325,270 | (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