2006 Confidence Interval Detail
108/Hidalgo
108-905/Hidalgo ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 19,880,463 | 0.9551 | 20,815,059 | 7 | 635 | .003127747 |
| A | 19,890,157 | 1.0660 | 18,658,684 | 7 | 391 | .004917451 |
| A | 19,810,834 | 1.0851 | 18,257,150 | 7 | 276 | .006964474 |
| A | 19,848,628 | 1.1723 | 16,931,355 | 7 | 177 | .016181116 |
| C | 4,147,673 | 0.9738 | 4,259,266 | 7 | 371 | .002647579 |
| C | 3,960,471 | 0.9584 | 4,132,378 | 7 | 134 | .010005072 |
| C | 4,015,026 | 0.9489 | 4,231,242 | 6 | 32 | .003592776 |
| C | 4,025,695 | 0.9160 | 4,394,864 | 4 | 12 | .002153870 |
| F1 | 26,065,791 | 0.9804 | 26,586,894 | 7 | 108 | .013343880 |
| F1 | 25,560,238 | 0.9966 | 25,647,439 | 6 | 34 | .023799519 |
| F1 | 25,566,239 | 0.9837 | 25,989,874 | 5 | 17 | .009235816 |
| F1 | 25,327,141 | 0.9549 | 26,523,344 | 3 | 5 | .000022192 |
| L1 | 14,930,722 | 0.9728 | 15,348,193 | 8 | 137 | .017480671 |
| L1 | 15,440,262 | 1.0314 | 14,970,198 | 7 | 34 | .004416851 |
| L1 | 16,003,568 | 1.0076 | 15,882,858 | 4 | 11 | .000262396 |
| Random Totals: | 244,472,908 | 242,628,798 | 92 | 2,374 | ||
| Catg D1 Exception Values: | 4,490,726 | 4,477,197 | ||||
| Catg L1 Exception Values: | 13,842,966 | 13,847,694 | ||||
| Total Test Values (4): | 262,806,600 | 260,953,689 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 13,047,684 |
Confidence Interval Values (5)
| State Lower Limit: | 247,906,005 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 262,806,600 | (Within Confidence Interval) |
| State Upper Limit: | 274,001,373 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 285,527,852 | (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