2008 Confidence Interval Detail
107/Henderson
107-905/Eustace ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 83,404,650 | 1.0538 | 79,146,565 | 34 | 1,366 | .047934944 |
| A | 84,106,370 | 0.9966 | 84,393,307 | 25 | 522 | .019415060 |
| A | 88,327,370 | 1.0134 | 87,159,434 | 15 | 297 | .007534923 |
| A | 131,286,010 | 0.9266 | 141,685,744 | 10 | 208 | .004420271 |
| C | 6,346,120 | 0.8559 | 7,414,558 | 16 | 4,004 | .653397894 |
| C | 6,584,970 | 1.0137 | 6,495,975 | 11 | 881 | .058599641 |
| C | 6,458,530 | 0.9505 | 6,794,876 | 7 | 146 | .012104342 |
| C | 13,622,930 | 1.0689 | 12,744,812 | 6 | 93 | .009686244 |
| D3 | 80,300,390 | 0.9701 | 82,775,374 | 16 | 2,149 | .015846392 |
| Random Totals: | 500,437,340 | 508,610,645 | 140 | 9,666 | ||
| Catg D1 Exception Values: | 3,247,160 | 2,999,034 | ||||
| Total Test Values (4): | 503,684,500 | 511,609,679 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 25,580,484 |
Confidence Interval Values (5)
| State Lower Limit: | 486,029,195 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 503,684,500 | (Within Confidence Interval) |
| State Upper Limit: | 537,190,163 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 471,501,766 | (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