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Hale County
2019 Confidence Interval Detail
Hale County
095-904/Petersburg ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 3,896,636 | 0.8495 | 4,586,976 | 16 | 152 | 0.058634454 |
| A | 4,255,927 | 0.8220 | 5,177,527 | 16 | 100 | 0.077273252 |
| A | 4,520,589 | 0.8267 | 5,468,234 | 14 | 65 | 0.034241072 |
| A | 4,978,594 | 0.9731 | 5,116,220 | 13 | 37 | 0.039910049 |
| E | 7,562,417 | 0.9343 | 8,094,206 | 19 | 166 | 0.047832829 |
| Random Totals: | 25,214,163 | 28,443,163 | 78 | 520 | ||
| CATG D1 EXCEPTION VALUES: | 17,961,077 | 10,943,536 | ||||
| CATG J EXCEPTION VALUES: | 13,810,290 | 213,825,435 | ||||
| Total Test Values(2) | 56,985,530 | 253,212,134 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 12,660,607 |
Confidence Interval Values(5)
| Local Test Value: | 56,985,530 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 240,551,527 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 265,872,741 | (State Test Value plus Margin of Error Percent) |
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, D2, E, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values