2006 Confidence Interval Detail
211/Sherman
211-901/Texhoma ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| D3 | 2,972,310 | 1.0529 | 2,822,975 | 10 | 526 | .143759375 |
| G1 | 20,909,310 | 1.0442 | 20,024,239 | 11 | 91 | .019850600 |
| G1 | 20,823,420 | 1.0849 | 19,193,861 | 10 | 46 | .013162505 |
| G1 | 21,384,880 | 1.0637 | 20,104,240 | 9 | 30 | .004406717 |
| G1 | 20,056,530 | 0.9634 | 20,818,487 | 6 | 13 | .008961260 |
| Random Totals: | 86,146,450 | 82,963,802 | 46 | 706 | ||
| Catg J Exception Values: | 3,230,060 | 3,059,934 | ||||
| Catg D1 Exception Values: | 14,845,610 | 12,527,491 | ||||
| Total Test Values (4): | 104,222,120 | 98,551,227 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 4,927,561 |
Confidence Interval Values (5)
| State Lower Limit: | 93,623,666 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| State Upper Limit: | 103,478,788 | (State Test Value plus Margin of Error Percent) |
| Local Test Value: | 104,222,120 | (Outside Confidence Interval) |
| Value Assigned (6): | 130,602,112 | (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