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Gray County
2024 Confidence Interval Detail
Gray County
090-905/Grandview-Hopkins 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 |
|---|---|---|---|---|---|---|---|
| E | 0 | 6,306,800 | 0.6355 | 9,924,154 | 12 | 69 | 0.065590600 |
| G1 | 2 | 7,689,430 | 1.0364 | 7,419,365 | 9 | 62 | 0.002572628 |
| G1 | 3 | 7,769,940 | 1.0986 | 7,072,583 | 7 | 21 | 0.007336751 |
| G1 | 4 | 8,347,940 | 1.0359 | 8,058,635 | 5 | 7 | 0.004375296 |
| Random Totals: | 30,114,110 | 32,474,737 | 33 | 159 | |||
| CATG D1 EXCEPTION VALUES: | 11,737,310 | 9,234,638 | |||||
| CATG G1 EXCEPTION VALUES: | 24,785,690 | 23,809,773 | |||||
| CATG J EXCEPTION VALUES: | 7,797,710 | 8,270,236 | |||||
| Total Test Values | 74,434,820 | 73,789,384 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 3,689,469 |
Confidence Interval Values(5)
| Local Test Value: | 74,434,820 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 70,099,915 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 77,478,853 | (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