2006 Confidence Interval Detail
158/Matagorda
158-905/Palacios ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 40,064,495 | 1.0030 | 39,944,661 | 23 | 935 | .033836819 |
| A | 40,051,338 | 0.9932 | 40,325,552 | 15 | 480 | .006398793 |
| A | 39,978,579 | 0.9832 | 40,661,695 | 20 | 302 | .010787212 |
| A | 39,957,819 | 0.9851 | 40,562,196 | 17 | 149 | .004625228 |
| D3 | 43,927,535 | 1.0634 | 41,308,572 | 30 | 2,873 | .031537242 |
| F1 | 5,351,331 | 0.8337 | 6,418,773 | 8 | 97 | .054421819 |
| F1 | 5,349,891 | 0.9836 | 5,439,092 | 7 | 37 | .006476880 |
| F1 | 5,319,358 | 0.9501 | 5,598,735 | 6 | 16 | .040297747 |
| F1 | 5,255,500 | 0.9942 | 5,286,160 | 4 | 7 | .012562983 |
| G1 | 15,229,770 | 1.0016 | 15,205,441 | 5 | 15 | .009510315 |
| G1 | 16,229,530 | 0.8837 | 18,365,429 | 3 | 6 | .035747205 |
| G1 | 15,314,810 | 1.0555 | 14,509,531 | 3 | 4 | .004682930 |
| L1 | 4,604,631 | 1.0071 | 4,572,169 | 7 | 142 | .000343312 |
| L1 | 4,743,480 | 0.9874 | 4,804,011 | 7 | 37 | .000826979 |
| L1 | 4,383,774 | 1.0007 | 4,380,708 | 6 | 26 | .000003364 |
| L1 | 4,574,963 | 0.9927 | 4,608,606 | 5 | 17 | .000321583 |
| Random Totals: | 290,336,804 | 291,991,331 | 166 | 5,143 | ||
| Catg J Exception Values: | 14,518,035 | 14,336,660 | ||||
| Catg D1 Exception Values: | 20,292,476 | 21,838,424 | ||||
| Catg G1 Exception Values: | 77,507,320 | 77,558,018 | ||||
| Total Test Values (4): | 402,654,635 | 405,724,433 |
Margin of Error
| Margin of Error Percent: | 5.0000001 |
|---|---|
| Margin of Error Value: | 20,286,222 |
Confidence Interval Values (5)
| State Lower Limit: | 385,438,211 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 402,654,635 | (Within Confidence Interval) |
| State Upper Limit: | 426,010,655 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 1,319,541,079 | (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