2008 Confidence Interval Detail
198/Robertson
198-901/Bremond ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 4,521,930 | 0.8544 | 5,292,521 | 12 | 209 | .137695661 |
| A | 4,619,520 | 0.9227 | 5,006,524 | 13 | 105 | .238227973 |
| A | 4,305,930 | 0.6929 | 6,214,360 | 15 | 63 | .069826698 |
| A | 4,362,010 | 0.8355 | 5,220,838 | 9 | 39 | .015478138 |
| D3 | 21,646,850 | 0.7378 | 29,339,726 | 30 | 1,551 | .278685459 |
| G1 | 6,515,995 | 1.0095 | 6,454,676 | 5 | 22 | .000118872 |
| G1 | 6,802,842 | 0.9841 | 6,912,755 | 4 | 9 | .000133082 |
| G1 | 6,624,188 | 1.0717 | 6,181,010 | 3 | 6 | .014835886 |
| G1 | 6,071,120 | 0.9897 | 6,134,303 | 2 | 3 | .000000203 |
| Random Totals: | 65,470,385 | 76,756,713 | 93 | 2,007 | ||
| Catg J Exception Values: | 17,975,520 | 18,673,056 | ||||
| Catg D1 Exception Values: | 5,574,790 | 6,272,782 | ||||
| Total Test Values (4): | 89,020,695 | 101,702,551 |
Margin of Error
| Margin of Error Percent: | 5.7953256 |
|---|---|
| Margin of Error Value: | 5,893,994 |
Confidence Interval Values (5)
| Local Test Value: | 89,020,695 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 95,808,557 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 107,596,545 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 534,808,903 | (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