2007 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 | 5,618,136 | 0.9338 | 6,016,423 | 7 | 216 | .116771771 |
| A | 5,625,134 | 0.9916 | 5,672,785 | 7 | 144 | .010130620 |
| A | 5,569,538 | 1.0099 | 5,514,940 | 7 | 94 | .011113270 |
| A | 5,584,770 | 1.0282 | 5,431,599 | 6 | 52 | .010871616 |
| D3 | 3,464,224 | 0.9623 | 3,599,942 | 12 | 679 | .019360290 |
| F1 | 13,247,953 | 0.8736 | 15,164,781 | 10 | 26 | .094185011 |
| L1 | 5,136,097 | 1.0628 | 4,832,609 | 8 | 45 | .005321601 |
| Random Totals: | 44,245,852 | 46,233,079 | 57 | 1,256 | ||
| Catg J Exception Values: | 3,399,927 | 3,405,581 | ||||
| Catg D1 Exception Values: | 6,412,373 | 6,504,459 | ||||
| Total Test Values (4): | 54,058,152 | 56,143,119 |
Margin of Error
| Margin of Error Percent: | 5.1589955 |
|---|---|
| Margin of Error Value: | 2,896,421 |
Confidence Interval Values (5)
| State Lower Limit: | 53,246,698 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 54,058,152 | (Within Confidence Interval) |
| State Upper Limit: | 59,039,540 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 71,029,045 | (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