2006 Confidence Interval Detail
201/Rusk
201-903/Laneville ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 4,476,219 | 0.8128 | 5,507,159 | 11 | 143 | .134847792 |
| A | 4,513,884 | 0.9896 | 4,561,322 | 10 | 82 | .039321084 |
| A | 4,462,057 | 1.0983 | 4,062,694 | 10 | 59 | .081742429 |
| A | 4,403,216 | 0.9757 | 4,512,879 | 9 | 38 | .045753479 |
| D3 | 17,709,240 | 0.8842 | 20,028,546 | 21 | 1,736 | .039176394 |
| G1 | 6,960,050 | 1.0239 | 6,797,588 | 12 | 39 | .022268677 |
| Random Totals: | 42,524,666 | 45,470,188 | 73 | 2,097 | ||
| Catg J Exception Values: | 3,783,839 | 3,959,369 | ||||
| Catg D1 Exception Values: | 7,765,770 | 7,170,670 | ||||
| Catg G1 Exception Values: | 1,769,970 | 1,681,669 | ||||
| Total Test Values (4): | 55,844,245 | 58,281,896 |
Margin of Error
| Margin of Error Percent: | 5.0000003 |
|---|---|
| Margin of Error Value: | 2,914,095 |
Confidence Interval Values (5)
| State Lower Limit: | 55,367,801 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 55,844,245 | (Within Confidence Interval) |
| State Upper Limit: | 61,195,991 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 52,445,891 | (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