2010 Confidence Interval Detail
067/Eastland
067-903/Eastland ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 19,781,470 | 0.9550 | 20,713,581 | 17 | 735 | .061890517 |
| A | 20,826,630 | 0.9022 | 23,084,272 | 16 | 407 | .057504305 |
| A | 21,128,760 | 0.8978 | 23,533,927 | 11 | 260 | .011767127 |
| A | 21,185,690 | 1.0094 | 20,988,399 | 12 | 142 | .038915043 |
| D3 | 55,605,540 | 0.9454 | 58,816,945 | 34 | 3,668 | .042160059 |
| F1 | 12,027,830 | 0.8517 | 14,122,144 | 14 | 135 | .065012698 |
| F1 | 10,832,830 | 0.9654 | 11,221,079 | 11 | 35 | .024939666 |
| F1 | 12,248,820 | 0.9099 | 13,461,721 | 13 | 16 | .018790939 |
| G1 | 5,509,830 | 0.8704 | 6,330,227 | 10 | 106 | .070095168 |
| G1 | 5,450,380 | 1.0420 | 5,230,691 | 7 | 25 | .003177073 |
| G1 | 6,067,950 | 1.0339 | 5,868,991 | 5 | 10 | .005942936 |
| G1 | 4,666,340 | 1.0130 | 4,606,456 | 3 | 4 | .022302617 |
| L1 | 4,099,730 | 0.9701 | 4,226,090 | 10 | 131 | .002618444 |
| L1 | 3,836,550 | 0.9721 | 3,946,662 | 9 | 34 | .011149664 |
| L1 | 3,546,520 | 1.0043 | 3,531,335 | 7 | 15 | .001772696 |
| L1 | 6,228,730 | 1.0239 | 6,083,338 | 4 | 9 | .001282011 |
| Random Totals: | 213,043,600 | 225,765,858 | 183 | 5,732 | ||
| Catg J Exception Values: | 20,172,911 | 20,980,271 | ||||
| Catg D1 Exception Values: | 9,604,880 | 8,281,238 | ||||
| Catg F1 Exception Values: | 9,408,840 | 8,967,870 | ||||
| Catg L1 Exception Values: | 4,647,740 | 4,780,352 | ||||
| Total Test Values (4): | 256,877,971 | 268,775,589 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 13,438,779 |
Confidence Interval Values (5)
| State Lower Limit: | 255,336,810 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 256,877,971 | (Within Confidence Interval) |
| State Upper Limit: | 282,214,368 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 358,558,340 | (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