2011 Confidence Interval Detail
059/Deaf Smith
180-903/Adrian ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 745,300 | 1.1230 | 663,669 | 4 | 8 | .011160724 |
| D3 | 2,620,498 | 0.9990 | 2,623,121 | 15 | 541 | .007301718 |
| Random Totals: | 3,365,798 | 3,286,790 | 19 | 549 | ||
| Catg D1 Exception Values: | 17,155,508 | 17,179,604 | ||||
| Catg A Exception Values: | 542,100 | 568,258 | ||||
| Total Test Values (4): | 21,063,406 | 21,034,652 |
Margin of Error
| Margin of Error Percent: | 5.0000019 |
|---|---|
| Margin of Error Value: | 1,051,733 |
Confidence Interval Values (5)
| State Lower Limit: | 19,982,919 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 21,063,406 | (Within Confidence Interval) |
| State Upper Limit: | 22,086,385 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 20,987,912 | (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