2007 Confidence Interval Detail
112/Hopkins
112-907/Miller Grove ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 2,098,204 | 0.9696 | 2,163,989 | 6 | 44 | .015602467 |
| A | 2,091,597 | 0.9448 | 2,213,799 | 6 | 28 | .007589519 |
| A | 2,138,407 | 0.9796 | 2,182,939 | 5 | 22 | .015947789 |
| A | 1,965,493 | 0.9557 | 2,056,600 | 5 | 16 | .002275325 |
| D3 | 33,806,750 | 1.0022 | 33,732,538 | 30 | 1,414 | .192611292 |
| Random Totals: | 42,100,451 | 42,349,865 | 52 | 1,524 | ||
| Catg D1 Exception Values: | 3,912,770 | 3,561,985 | ||||
| Total Test Values (4): | 46,013,221 | 45,911,850 |
Margin of Error
| Margin of Error Percent: | 11.7304509 |
|---|---|
| Margin of Error Value: | 5,385,667 |
Confidence Interval Values (5)
| State Lower Limit: | 40,526,183 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 46,013,221 | (Within Confidence Interval) |
| State Upper Limit: | 51,297,517 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 41,329,000 | (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