2011 Confidence Interval Detail
108/Hidalgo
108-914/La Villa ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 6,200,751 | 0.9929 | 6,245,091 | 11 | 218 | .001962323 |
| A | 6,135,828 | 1.0028 | 6,118,696 | 10 | 147 | .003072190 |
| A | 6,599,797 | 0.9872 | 6,685,370 | 12 | 107 | .002360120 |
| A | 6,186,191 | 1.0098 | 6,126,155 | 10 | 61 | .002911752 |
| D3 | 3,630,493 | 1.0126 | 3,585,318 | 15 | 717 | .005001495 |
| F1 | 5,138,945 | 0.9903 | 5,189,281 | 8 | 24 | .021018034 |
| G1 | 936,746 | 1.0603 | 883,473 | 6 | 17 | .007290893 |
| L1 | 2,683,776 | 1.0058 | 2,668,300 | 8 | 31 | .002020233 |
| Random Totals: | 37,512,527 | 37,501,684 | 80 | 1,322 | ||
| Catg D1 Exception Values: | 6,656,305 | 7,310,613 | ||||
| Catg F1 Exception Values: | 16,245,012 | 16,665,483 | ||||
| Catg G1 Exception Values: | 11,097,136 | 11,127,367 | ||||
| Catg L1 Exception Values: | 2,139,586 | 2,135,830 | ||||
| Total Test Values (4): | 73,650,566 | 74,740,977 |
Margin of Error
| Margin of Error Percent: | 5.0000002 |
|---|---|
| Margin of Error Value: | 3,737,049 |
Confidence Interval Values (5)
| State Lower Limit: | 71,003,928 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 73,650,566 | (Within Confidence Interval) |
| State Upper Limit: | 78,478,026 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 95,601,022 | (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