2008 Confidence Interval Detail
166/Milam
166-902/Gause ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 1,708,870 | 0.9339 | 1,829,821 | 10 | 80 | .089307407 |
| A | 1,860,950 | 0.8328 | 2,234,570 | 6 | 49 | .079963479 |
| A | 2,100,160 | 1.0998 | 1,909,584 | 6 | 36 | .011841753 |
| A | 2,696,125 | 0.8542 | 3,156,316 | 7 | 23 | .043521571 |
| D3 | 22,369,215 | 0.9184 | 24,356,724 | 22 | 997 | .052231512 |
| G1 | 51,830,851 | 1.0677 | 48,544,395 | 23 | 49 | .041919595 |
| Random Totals: | 82,566,171 | 82,031,410 | 74 | 1,234 | ||
| Catg D1 Exception Values: | 3,442,511 | 3,195,997 | ||||
| Total Test Values (4): | 86,008,682 | 85,227,407 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 4,261,370 |
Confidence Interval Values (5)
| State Lower Limit: | 80,966,037 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 86,008,682 | (Within Confidence Interval) |
| State Upper Limit: | 89,488,777 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 86,746,169 | (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