2006 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 | 39,750,108 | 0.9301 | 42,737,456 | 7 | 725 | .009357142 |
| A | 39,819,656 | 0.9577 | 41,578,423 | 7 | 554 | .009779285 |
| A | 39,775,165 | 0.9722 | 40,912,533 | 7 | 472 | .008667212 |
| A | 39,631,650 | 1.0068 | 39,363,975 | 7 | 359 | .006392489 |
| C | 5,907,114 | 0.9741 | 6,064,176 | 7 | 482 | .002133704 |
| C | 5,903,096 | 0.9459 | 6,240,719 | 7 | 425 | .010845836 |
| C | 5,926,373 | 0.9653 | 6,139,411 | 7 | 171 | .013930099 |
| C | 5,865,188 | 0.9090 | 6,452,352 | 6 | 52 | .009453206 |
| D3 | 13,885,009 | 0.9638 | 14,406,525 | 11 | 256 | .005562944 |
| F1 | 11,821,858 | 1.0139 | 11,659,787 | 6 | 68 | .025546015 |
| F1 | 11,459,098 | 0.9706 | 11,806,200 | 6 | 26 | .018003282 |
| F1 | 12,259,157 | 0.9832 | 12,468,630 | 5 | 14 | .014776132 |
| F1 | 10,987,937 | 0.9764 | 11,253,520 | 3 | 6 | .015302543 |
| L1 | 5,527,418 | 1.0021 | 5,515,835 | 7 | 96 | .012967747 |
| L1 | 5,719,090 | 0.9851 | 5,805,593 | 6 | 29 | .007837879 |
| L1 | 5,730,701 | 1.0240 | 5,596,388 | 7 | 14 | .004122266 |
| Random Totals: | 259,968,618 | 268,001,523 | 106 | 3,749 | ||
| Catg D1 Exception Values: | 1,061,268 | 1,045,748 | ||||
| Catg L1 Exception Values: | 5,730,542 | 5,735,156 | ||||
| Total Test Values (4): | 266,760,428 | 274,782,427 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 13,739,121 |
Confidence Interval Values (5)
| State Lower Limit: | 261,043,306 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 266,760,428 | (Within Confidence Interval) |
| State Upper Limit: | 288,521,548 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 263,463,512 | (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