2008 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 | 1,240,670 | 0.9148 | 1,356,220 | 11 | 69 | .180258113 |
| A | 1,241,430 | 0.8642 | 1,436,508 | 9 | 35 | .034057313 |
| A | 1,443,890 | 1.0252 | 1,408,398 | 7 | 25 | .008523261 |
| A | 1,396,270 | 0.9855 | 1,416,814 | 5 | 13 | .028212899 |
| D3 | 8,954,060 | 0.9516 | 9,409,479 | 20 | 669 | .015476805 |
| Random Totals: | 14,276,320 | 15,027,419 | 52 | 811 | ||
| Catg J Exception Values: | 7,247,776 | 7,366,625 | ||||
| Catg D1 Exception Values: | 4,714,960 | 4,250,598 | ||||
| Total Test Values (4): | 26,239,056 | 26,644,642 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 1,332,232 |
Confidence Interval Values (5)
| State Lower Limit: | 25,312,410 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 26,239,056 | (Within Confidence Interval) |
| State Upper Limit: | 27,976,874 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 27,268,678 | (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