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Gray County
2024 Confidence Interval Detail
Gray County
090-902/Lefors ISD
Category Summary
| (1) Category |
(1) Stratum Number |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|---|
| A | 2 | 1,881,620 | 0.3350 | 5,616,776 | 11 | 133 | 0.237981045 |
| A | 3 | 1,766,370 | 0.5137 | 3,438,524 | 10 | 42 | 0.044845253 |
| A | 4 | 1,710,220 | 0.5918 | 2,889,861 | 9 | 25 | 0.036835448 |
| A | 5 | 1,886,760 | 0.6311 | 2,989,637 | 8 | 19 | 0.110211652 |
| E | 0 | 6,896,260 | 0.5896 | 11,696,506 | 20 | 77 | 0.163496309 |
| G1 | 2 | 16,115,430 | 1.0036 | 16,057,623 | 15 | 47 | 0.009037271 |
| G1 | 3 | 17,296,220 | 0.9901 | 17,469,165 | 9 | 13 | 0.001154873 |
| Random Totals: | 47,552,880 | 60,158,092 | 82 | 356 | |||
| CATG D1 EXCEPTION VALUES: | 3,039,130 | 2,113,057 | |||||
| CATG G1 EXCEPTION VALUES: | 30,120,350 | 28,790,569 | |||||
| CATG J EXCEPTION VALUES: | 7,944,010 | 8,415,575 | |||||
| Total Test Values | 88,656,370 | 99,477,293 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 4,973,865 |
Confidence Interval Values(5)
| Local Test Value: | 88,656,370 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 94,503,428 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 104,451,158 | (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