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Floyd County
2019 Confidence Interval Detail
Floyd County
077-901/Floydada ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 11,330,020 | 0.8093 | 13,999,778 | 15 | 529 | 0.171182426 |
| A | 11,237,320 | 0.9038 | 12,433,414 | 15 | 243 | 0.015786147 |
| A | 11,124,440 | 0.8893 | 12,509,209 | 15 | 145 | 0.018598148 |
| A | 11,119,490 | 0.8535 | 13,028,108 | 17 | 91 | 0.028754770 |
| E | 18,706,311 | 0.8226 | 22,740,470 | 22 | 509 | 0.033164566 |
| Random Totals: | 63,517,581 | 74,710,979 | 84 | 1,517 | ||
| CATG D1 EXCEPTION VALUES: | 67,688,850 | 52,548,880 | ||||
| CATG J EXCEPTION VALUES: | 17,061,315 | 17,443,074 | ||||
| Total Test Values(2) | 148,267,746 | 144,702,933 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 7,235,147 |
Confidence Interval Values(5)
| Local Test Value: | 148,267,746 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 137,467,786 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 151,938,080 | (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