2007 Confidence Interval Detail
182/Palo Pinto
182-906/Palo Pinto ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 56,053,153 | 0.9445 | 59,346,906 | 20 | 374 | .039475915 |
| A | 56,376,142 | 0.9118 | 61,829,504 | 18 | 176 | .043536346 |
| A | 56,283,265 | 0.9783 | 57,531,703 | 12 | 113 | .034212386 |
| A | 55,462,427 | 0.9882 | 56,124,698 | 8 | 60 | .020388064 |
| C | 15,670,511 | 1.0322 | 15,181,661 | 15 | 1,402 | .052770591 |
| C | 15,642,989 | 1.0022 | 15,608,650 | 19 | 575 | .050825305 |
| C | 16,182,496 | 1.0868 | 14,890,040 | 7 | 215 | .050282962 |
| C | 15,126,017 | 1.0464 | 14,455,291 | 11 | 82 | .009082304 |
| D3 | 15,952,800 | 1.0490 | 15,207,626 | 14 | 1,312 | .107310170 |
| G1 | 4,998,800 | 1.0910 | 4,581,852 | 7 | 102 | .012101854 |
| G1 | 4,955,600 | 1.0471 | 4,732,690 | 6 | 38 | .025093289 |
| G1 | 4,832,520 | 0.9883 | 4,889,730 | 5 | 18 | .004865436 |
| G1 | 4,859,580 | 1.1193 | 4,341,624 | 4 | 7 | .066520742 |
| Random Totals: | 322,396,300 | 328,721,975 | 146 | 4,474 | ||
| Catg D1 Exception Values: | 6,130,430 | 5,899,117 | ||||
| Total Test Values (4): | 328,526,730 | 334,621,092 |
Margin of Error
| Margin of Error Percent: | 5.0000001 |
|---|---|
| Margin of Error Value: | 16,731,055 |
Confidence Interval Values (5)
| State Lower Limit: | 317,890,037 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 328,526,730 | (Within Confidence Interval) |
| State Upper Limit: | 351,352,147 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 352,759,940 | (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