2007 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 | 55,565,246 | 1.0726 | 51,804,257 | 9 | 782 | .007641533 |
| A | 55,611,815 | 1.1490 | 48,400,187 | 9 | 613 | .001691701 |
| A | 55,509,289 | 1.1238 | 49,394,277 | 7 | 527 | .012833815 |
| A | 55,498,267 | 1.1340 | 48,940,271 | 10 | 398 | .014981262 |
| C | 9,483,180 | 1.0251 | 9,250,980 | 9 | 483 | .000019052 |
| C | 9,485,468 | 1.0417 | 9,105,758 | 7 | 361 | .006967567 |
| C | 9,486,421 | 1.0206 | 9,294,945 | 8 | 121 | .004462847 |
| C | 9,419,855 | 1.0803 | 8,719,666 | 8 | 46 | .005380343 |
| D3 | 21,907,971 | 1.0589 | 20,689,367 | 12 | 224 | .021168686 |
| F1 | 15,701,003 | 0.9562 | 16,420,208 | 7 | 71 | .003637498 |
| F1 | 15,542,542 | 0.8433 | 18,430,620 | 7 | 28 | .026635327 |
| F1 | 16,594,708 | 0.7125 | 23,290,818 | 7 | 15 | .050184455 |
| F1 | 13,807,023 | 0.7140 | 19,337,567 | 5 | 6 | .022923432 |
| L1 | 5,634,910 | 1.0247 | 5,499,083 | 7 | 95 | .011541724 |
| L1 | 5,703,349 | 1.0492 | 5,435,903 | 6 | 30 | .003783656 |
| L1 | 10,942,650 | 1.0261 | 10,664,311 | 5 | 14 | .002018762 |
| Random Totals: | 365,893,697 | 354,678,218 | 123 | 3,814 | ||
| Catg D1 Exception Values: | 987,251 | 987,147 | ||||
| Total Test Values (4): | 366,880,948 | 355,665,365 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 17,783,268 |
Confidence Interval Values (5)
| State Lower Limit: | 337,882,097 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 366,880,948 | (Within Confidence Interval) |
| State Upper Limit: | 373,448,633 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 357,339,442 | (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