2007 Confidence Interval Detail
074/Fannin
060-914/Fannindel ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 2,976,887 | 0.9955 | 2,990,344 | 13 | 133 | .023662044 |
| A | 2,943,634 | 1.0485 | 2,807,472 | 11 | 79 | .036809291 |
| A | 2,961,402 | 0.9997 | 2,962,291 | 10 | 49 | .056603666 |
| A | 2,932,932 | 0.9866 | 2,972,767 | 9 | 26 | .059491758 |
| D3 | 11,579,269 | 0.9272 | 12,488,426 | 20 | 875 | .073449916 |
| Random Totals: | 23,394,124 | 24,221,300 | 63 | 1,162 | ||
| Catg J Exception Values: | 1,932,183 | 1,860,341 | ||||
| Catg D1 Exception Values: | 2,666,293 | 2,453,164 | ||||
| Total Test Values (4): | 27,992,600 | 28,534,805 |
Margin of Error
| Margin of Error Percent: | 5.7572673 |
|---|---|
| Margin of Error Value: | 1,642,825 |
Confidence Interval Values (5)
| State Lower Limit: | 26,891,980 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 27,992,600 | (Within Confidence Interval) |
| State Upper Limit: | 30,177,630 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 32,619,147 | (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