2011 Confidence Interval Detail
108/Hidalgo
108-916/Valley View ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 60,833,195 | 1.0141 | 59,987,373 | 10 | 1,022 | .005264959 |
| A | 59,892,481 | 1.0358 | 57,822,438 | 10 | 760 | .006638030 |
| A | 57,905,856 | 1.0370 | 55,839,784 | 10 | 627 | .008677695 |
| A | 57,825,784 | 1.0162 | 56,903,940 | 11 | 455 | .002580597 |
| C | 9,879,548 | 1.0589 | 9,330,010 | 10 | 527 | .023457083 |
| C | 8,673,821 | 0.9944 | 8,722,668 | 10 | 324 | .000881715 |
| C | 9,418,787 | 0.9469 | 9,946,971 | 10 | 123 | .057013904 |
| C | 9,234,973 | 0.9761 | 9,461,093 | 10 | 36 | .001339582 |
| F1 | 22,023,036 | 0.9717 | 22,664,440 | 9 | 97 | .004072340 |
| F1 | 22,008,005 | 0.9421 | 23,360,583 | 8 | 44 | .001314454 |
| F1 | 29,706,893 | 0.9677 | 30,698,453 | 7 | 30 | .001689322 |
| F1 | 29,321,431 | 0.9246 | 31,712,558 | 5 | 12 | .002574941 |
| L1 | 6,522,525 | 1.1203 | 5,822,124 | 9 | 99 | .002687213 |
| L1 | 7,024,793 | 1.0835 | 6,483,427 | 7 | 27 | .011711294 |
| L1 | 7,567,866 | 1.0241 | 7,389,772 | 5 | 11 | .007073477 |
| Random Totals: | 397,838,994 | 396,145,634 | 131 | 4,194 | ||
| Catg D1 Exception Values: | 985,920 | 1,063,455 | ||||
| Catg L1 Exception Values: | 6,432,353 | 6,346,878 | ||||
| Total Test Values (4): | 405,257,267 | 403,555,967 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 20,177,798 |
Confidence Interval Values (5)
| State Lower Limit: | 383,378,169 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 405,257,267 | (Within Confidence Interval) |
| State Upper Limit: | 423,733,765 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 422,194,172 | (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