2008 Confidence Interval Detail
119/Jack
119-901/Bryson ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 1,413,750 | 0.9299 | 1,520,325 | 7 | 71 | .004628939 |
| A | 1,400,370 | 0.9547 | 1,466,817 | 6 | 37 | .006999897 |
| A | 1,736,230 | 1.0683 | 1,625,227 | 7 | 31 | .014326537 |
| A | 2,009,820 | 1.0775 | 1,865,262 | 7 | 25 | .008212292 |
| D3 | 21,292,060 | 0.9629 | 22,112,431 | 24 | 2,211 | .025758199 |
| G1 | 9,921,230 | 1.0483 | 9,464,113 | 8 | 111 | .045629153 |
| G1 | 9,958,440 | 0.9824 | 10,136,849 | 6 | 38 | .007330625 |
| G1 | 9,928,260 | 1.0657 | 9,316,187 | 5 | 18 | .164167524 |
| G1 | 9,361,770 | 0.9585 | 9,767,105 | 3 | 4 | .012528489 |
| Random Totals: | 67,021,930 | 67,274,316 | 73 | 2,546 | ||
| Catg J Exception Values: | 7,749,746 | 7,842,111 | ||||
| Catg D1 Exception Values: | 6,873,960 | 7,130,520 | ||||
| Total Test Values (4): | 81,645,636 | 82,246,947 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 4,112,347 |
Confidence Interval Values (5)
| State Lower Limit: | 78,134,600 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 81,645,636 | (Within Confidence Interval) |
| State Upper Limit: | 86,359,294 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 150,752,137 | (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