2007 Confidence Interval Detail
166/Milam
166-907/Buckholts ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 1,181,567 | 0.8769 | 1,347,436 | 8 | 66 | .164188606 |
| A | 1,188,841 | 0.9886 | 1,202,550 | 7 | 34 | .034151895 |
| A | 1,198,423 | 0.9131 | 1,312,477 | 6 | 21 | .028598169 |
| A | 1,154,495 | 1.0629 | 1,086,175 | 4 | 11 | .000328679 |
| D3 | 9,302,160 | 0.9777 | 9,514,330 | 21 | 675 | .031613393 |
| Random Totals: | 14,025,486 | 14,462,968 | 46 | 807 | ||
| Catg J Exception Values: | 6,984,924 | 6,875,820 | ||||
| Catg D1 Exception Values: | 4,614,340 | 4,322,885 | ||||
| Total Test Values (4): | 25,624,750 | 25,661,673 |
Margin of Error
| Margin of Error Percent: | 5.0000014 |
|---|---|
| Margin of Error Value: | 1,283,084 |
Confidence Interval Values (5)
| State Lower Limit: | 24,378,589 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 25,624,750 | (Within Confidence Interval) |
| State Upper Limit: | 26,944,757 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 26,519,442 | (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