2006 Confidence Interval Detail
163/Medina
163-904/Hondo ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 31,871,281 | 0.9378 | 33,985,158 | 7 | 851 | .011919691 |
| A | 31,828,840 | 0.9945 | 32,004,867 | 7 | 451 | .001322048 |
| A | 31,826,974 | 0.9037 | 35,218,517 | 7 | 289 | .003686673 |
| A | 31,824,832 | 0.9997 | 31,834,382 | 7 | 173 | .002688413 |
| D3 | 94,869,721 | 0.9665 | 98,158,014 | 26 | 6,098 | .072475798 |
| F1 | 9,342,024 | 0.9809 | 9,523,931 | 7 | 107 | .001716728 |
| F1 | 9,211,875 | 0.9499 | 9,697,731 | 6 | 46 | .009676554 |
| F1 | 9,950,563 | 0.9538 | 10,432,547 | 5 | 23 | .018858645 |
| F1 | 8,500,194 | 0.9865 | 8,616,517 | 4 | 7 | .007027136 |
| L1 | 4,551,041 | 0.9973 | 4,563,362 | 7 | 150 | .058682607 |
| L1 | 4,666,461 | 1.0627 | 4,391,137 | 6 | 32 | .005183612 |
| L1 | 5,097,013 | 0.9969 | 5,112,863 | 4 | 9 | .002111887 |
| Random Totals: | 273,540,819 | 283,539,026 | 93 | 8,236 | ||
| Catg D1 Exception Values: | 31,097,115 | 31,479,964 | ||||
| Catg L1 Exception Values: | 3,916,320 | 3,955,220 | ||||
| Total Test Values (4): | 308,554,254 | 318,974,210 |
Margin of Error
| Margin of Error Percent: | 5.0000002 |
|---|---|
| Margin of Error Value: | 15,948,711 |
Confidence Interval Values (5)
| State Lower Limit: | 303,025,499 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 308,554,254 | (Within Confidence Interval) |
| State Upper Limit: | 334,922,921 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 318,461,120 | (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