2008 Confidence Interval Detail
151/Loving
248-902/Wink-Loving ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| D3 | 2,182,130 | 0.9548 | 2,285,432 | 10 | 1,872 | .000258035 |
| G1 | 203,432,678 | 1.0095 | 201,518,255 | 5 | 128 | .002518544 |
| G1 | 202,918,843 | 1.0006 | 202,797,165 | 5 | 32 | .011136872 |
| G1 | 206,081,040 | 0.9945 | 207,220,754 | 6 | 13 | .007227170 |
| G1 | 195,784,250 | 0.9094 | 215,289,477 | 3 | 4 | .000980919 |
| Random Totals: | 810,398,941 | 829,111,083 | 29 | 2,049 | ||
| Catg J Exception Values: | 2,145,400 | 2,113,300 | ||||
| Catg D1 Exception Values: | 1,108,610 | 1,108,610 | ||||
| Total Test Values (4): | 813,652,951 | 832,332,993 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 41,616,650 |
Confidence Interval Values (5)
| State Lower Limit: | 790,716,343 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 813,652,951 | (Within Confidence Interval) |
| State Upper Limit: | 873,949,643 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 866,257,705 | (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