2006 Confidence Interval Detail
108/Hidalgo
108-913/Weslaco ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 179,689,905 | 0.9693 | 185,381,105 | 18 | 5,319 | .056274217 |
| A | 179,707,976 | 0.8948 | 200,835,914 | 17 | 3,020 | .037575299 |
| A | 179,737,208 | 0.9303 | 193,203,491 | 24 | 1,964 | .033849414 |
| A | 179,611,118 | 0.9068 | 198,071,370 | 26 | 1,076 | .018146742 |
| C | 27,521,032 | 1.0340 | 26,616,085 | 8 | 1,900 | .005463461 |
| C | 27,430,572 | 0.9564 | 28,681,066 | 8 | 1,195 | .011882673 |
| C | 27,484,073 | 0.9849 | 27,905,445 | 7 | 703 | .004016243 |
| C | 27,438,203 | 1.0035 | 27,342,504 | 8 | 190 | .000130610 |
| F1 | 61,465,401 | 0.5954 | 103,233,794 | 7 | 409 | .348697411 |
| F1 | 61,412,295 | 0.9578 | 64,118,078 | 9 | 128 | .030200535 |
| F1 | 61,418,927 | 0.9603 | 63,958,062 | 6 | 49 | .011131197 |
| F1 | 61,087,504 | 0.9987 | 61,167,021 | 6 | 18 | .002195430 |
| L1 | 34,991,727 | 0.9936 | 35,217,117 | 7 | 481 | .005064513 |
| L1 | 34,939,408 | 1.0137 | 34,467,207 | 7 | 96 | .003219567 |
| L1 | 34,926,263 | 1.0304 | 33,895,830 | 6 | 25 | .000929919 |
| L1 | 34,307,180 | 0.9982 | 34,369,044 | 5 | 8 | .000587880 |
| Random Totals: | 1,213,168,792 | 1,318,463,133 | 169 | 16,581 | ||
| Catg D1 Exception Values: | 5,780,049 | 6,036,958 | ||||
| Total Test Values (4): | 1,218,948,841 | 1,324,500,091 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 66,225,005 |
Confidence Interval Values (5)
| Local Test Value: | 1,218,948,841 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 1,258,275,086 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 1,390,725,096 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 1,411,914,480 | (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