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Floyd County
2019 Confidence Interval Detail
Floyd County
077-902/Lockney ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 6,514,080 | 0.8827 | 7,379,721 | 15 | 264 | 0.026393759 |
| A | 6,548,430 | 0.9037 | 7,246,243 | 15 | 147 | 0.012236614 |
| A | 6,880,380 | 0.9398 | 7,321,111 | 15 | 93 | 0.010357733 |
| A | 6,849,260 | 0.9316 | 7,352,147 | 15 | 52 | 0.006015140 |
| E | 12,195,040 | 0.8608 | 14,167,100 | 20 | 319 | 0.021546106 |
| L1 | 656,040 | 0.9952 | 659,204 | 6 | 19 | 0.005378364 |
| L1 | 960,650 | 1.0597 | 906,530 | 4 | 8 | 0.006536640 |
| Random Totals: | 40,603,880 | 45,032,056 | 90 | 902 | ||
| CATG D1 EXCEPTION VALUES: | 33,753,610 | 24,847,939 | ||||
| CATG J EXCEPTION VALUES: | 8,484,130 | 8,689,722 | ||||
| CATG L1 EXCEPTION VALUES: | 1,306,770 | 1,280,101 | ||||
| Total Test Values(3) | 84,148,390 | 79,849,818 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 3,992,491 |
Confidence Interval Values(5)
| Local Test Value: | 84,148,390 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 75,857,327 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 83,842,309 | (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