2009 Confidence Interval Detail
250/Wood
250-903/Mineola ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 56,837,850 | 1.0017 | 56,741,390 | 29 | 1,149 | .033254794 |
| A | 52,986,410 | 1.0188 | 52,008,647 | 22 | 571 | .020464650 |
| A | 61,487,960 | 0.9820 | 62,615,031 | 21 | 488 | .013023567 |
| A | 62,925,060 | 1.0075 | 62,456,635 | 17 | 315 | .004240224 |
| D3 | 63,543,898 | 1.0162 | 62,530,897 | 24 | 2,274 | .024040567 |
| F1 | 14,013,900 | 0.9441 | 14,843,661 | 15 | 185 | .018080805 |
| F1 | 13,133,040 | 0.8231 | 15,955,583 | 16 | 64 | .092529913 |
| F1 | 14,367,050 | 0.8477 | 16,948,272 | 11 | 27 | .152426235 |
| G1 | 9,369,080 | 1.0545 | 8,884,855 | 8 | 27 | .002119960 |
| L1 | 6,865,330 | 0.8143 | 8,430,959 | 7 | 160 | .177777330 |
| L1 | 6,090,700 | 0.9718 | 6,267,442 | 6 | 30 | .005810023 |
| L1 | 5,843,790 | 0.8869 | 6,589,007 | 4 | 8 | .009042470 |
| Random Totals: | 367,464,068 | 374,272,379 | 180 | 5,298 | ||
| Catg D1 Exception Values: | 5,574,587 | 4,239,024 | ||||
| Catg F1 Exception Values: | 15,943,100 | 18,009,366 | ||||
| Catg G1 Exception Values: | 58,208,378 | 54,361,815 | ||||
| Catg L1 Exception Values: | 5,819,030 | 5,991,630 | ||||
| Total Test Values (4): | 453,009,163 | 456,874,214 |
Margin of Error
| Margin of Error Percent: | 5.0000001 |
|---|---|
| Margin of Error Value: | 22,843,711 |
Confidence Interval Values (5)
| State Lower Limit: | 434,030,503 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 453,009,163 | (Within Confidence Interval) |
| State Upper Limit: | 479,717,925 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 445,862,173 | (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