2009 Confidence Interval Detail
023/Briscoe
096-905/Turkey-Quitaque ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 1,167,143 | 0.9516 | 1,226,506 | 13 | 84 | .026974561 |
| A | 1,183,400 | 1.0502 | 1,126,833 | 12 | 42 | .022838124 |
| A | 1,154,550 | 1.0679 | 1,081,141 | 10 | 28 | .030191151 |
| A | 1,102,200 | 1.0972 | 1,004,557 | 8 | 17 | .002396564 |
| D3 | 3,132,570 | 0.9817 | 3,190,965 | 21 | 608 | .023018654 |
| F1 | 262,960 | 0.9686 | 271,485 | 5 | 22 | .010274524 |
| F1 | 245,740 | 1.1097 | 221,447 | 4 | 11 | .003309185 |
| F1 | 214,280 | 0.9392 | 228,152 | 4 | 6 | .022279781 |
| L1 | 972,290 | 1.0390 | 935,794 | 8 | 38 | .023797042 |
| Random Totals: | 9,435,133 | 9,286,880 | 85 | 856 | ||
| Catg J Exception Values: | 338,060 | 286,913 | ||||
| Catg D1 Exception Values: | 7,366,880 | 7,280,246 | ||||
| Catg F1 Exception Values: | 585,380 | 630,631 | ||||
| Total Test Values (4): | 17,725,453 | 17,484,670 |
Margin of Error
| Margin of Error Percent: | 5.0000029 |
|---|---|
| Margin of Error Value: | 874,234 |
Confidence Interval Values (5)
| State Lower Limit: | 16,610,436 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 17,725,453 | (Within Confidence Interval) |
| State Upper Limit: | 18,358,904 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 15,816,790 | (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