2008 Confidence Interval Detail
001/Anderson
001-906/Neches ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 2,992,470 | 0.9902 | 3,022,086 | 7 | 84 | .022218456 |
| A | 4,498,110 | 0.9828 | 4,576,832 | 6 | 73 | .000863759 |
| A | 4,941,670 | 0.9986 | 4,948,598 | 6 | 55 | .000972752 |
| A | 10,436,940 | 0.9886 | 10,557,293 | 8 | 71 | .018818187 |
| D3 | 38,031,980 | 0.9250 | 41,115,654 | 23 | 1,982 | .054616666 |
| G1 | 9,765,492 | 1.0512 | 9,289,852 | 5 | 18 | .002180146 |
| Random Totals: | 70,666,662 | 73,510,315 | 55 | 2,283 | ||
| Catg J Exception Values: | 26,892,860 | 30,563,913 | ||||
| Catg D1 Exception Values: | 4,164,280 | 7,160,156 | ||||
| Catg G1 Exception Values: | 3,869,804 | 4,077,060 | ||||
| Total Test Values (4): | 105,593,606 | 115,311,444 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 5,765,572 |
Confidence Interval Values (5)
| Local Test Value: | 105,593,606 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 109,545,872 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 121,077,016 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 100,577,859 | (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