2008 Confidence Interval Detail
171/Moore
171-902/Sunray ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 8,703,865 | 0.8215 | 10,595,088 | 11 | 247 | .041364316 |
| A | 8,733,790 | 0.8449 | 10,337,069 | 8 | 143 | .029555042 |
| A | 9,125,130 | 1.0179 | 8,964,663 | 7 | 94 | .023163991 |
| A | 10,300,630 | 1.0005 | 10,295,482 | 7 | 65 | .006396751 |
| D3 | 6,414,907 | 1.0798 | 5,940,829 | 10 | 483 | .019589986 |
| G1 | 46,697,839 | 0.9918 | 47,083,927 | 12 | 83 | .014323617 |
| G1 | 46,247,790 | 0.9955 | 46,456,846 | 11 | 46 | .007989355 |
| G1 | 47,334,259 | 1.0010 | 47,286,972 | 10 | 31 | .012501396 |
| G1 | 45,467,940 | 1.0212 | 44,524,031 | 7 | 15 | .007997358 |
| Random Totals: | 229,026,150 | 231,484,907 | 83 | 1,207 | ||
| Catg J Exception Values: | 1,194,140 | 2,142,526 | ||||
| Catg D1 Exception Values: | 14,300,080 | 11,618,216 | ||||
| Total Test Values (4): | 244,520,370 | 245,245,649 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 12,262,282 |
Confidence Interval Values (5)
| State Lower Limit: | 232,983,367 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 244,520,370 | (Within Confidence Interval) |
| State Upper Limit: | 257,507,931 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 330,800,274 | (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