2006 Confidence Interval Detail
108/Hidalgo
108-910/Progreso ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 14,070,503 | 0.9209 | 15,279,078 | 16 | 532 | .030706588 |
| A | 14,051,172 | 1.0325 | 13,608,883 | 19 | 317 | .011827948 |
| A | 13,995,976 | 0.9942 | 14,077,626 | 18 | 197 | .025151888 |
| A | 14,020,487 | 1.0853 | 12,918,536 | 18 | 84 | .006793043 |
| C | 2,631,578 | 0.9768 | 2,694,081 | 11 | 208 | .008242953 |
| C | 2,637,546 | 1.0005 | 2,636,228 | 11 | 147 | .000333666 |
| C | 2,625,032 | 1.0015 | 2,621,100 | 7 | 86 | .000505723 |
| C | 2,584,285 | 1.0097 | 2,559,458 | 7 | 42 | .067245196 |
| D3 | 4,260,003 | 1.0517 | 4,050,588 | 13 | 491 | .001265854 |
| F1 | 2,509,204 | 0.9546 | 2,628,540 | 7 | 37 | .003295460 |
| F1 | 2,597,764 | 0.9822 | 2,644,842 | 4 | 12 | .000592993 |
| F1 | 2,372,134 | 0.9105 | 2,605,309 | 3 | 5 | .001900574 |
| L1 | 1,557,880 | 1.0123 | 1,538,951 | 6 | 40 | .002793468 |
| L1 | 1,553,616 | 1.0200 | 1,523,153 | 4 | 7 | .000612557 |
| L1 | 1,686,461 | 0.9724 | 1,734,328 | 3 | 4 | .002011043 |
| Random Totals: | 83,153,641 | 83,120,701 | 147 | 2,209 | ||
| Catg D1 Exception Values: | 3,980,965 | 3,950,074 | ||||
| Catg F1 Exception Values: | 4,961,234 | 4,905,760 | ||||
| Catg L1 Exception Values: | 764,789 | 771,211 | ||||
| Total Test Values (4): | 92,860,629 | 92,747,746 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 4,637,387 |
Confidence Interval Values (5)
| State Lower Limit: | 88,110,359 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 92,860,629 | (Within Confidence Interval) |
| State Upper Limit: | 97,385,133 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 88,983,540 | (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