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Fisher County
2021 Confidence Interval Detail
Fisher County
076-903/Roby CISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 3,249,870 | 0.8235 | 3,946,412 | 9 | 107 | 0.039929472 |
| A | 3,080,490 | 0.9809 | 3,140,473 | 9 | 59 | 0.056141004 |
| A | 3,262,720 | 0.8700 | 3,750,253 | 8 | 47 | 0.042359277 |
| A | 2,999,220 | 0.8401 | 3,570,075 | 8 | 31 | 0.009594881 |
| E | 30,241,240 | 0.8757 | 34,533,790 | 20 | 501 | 0.081883344 |
| G1 | 19,666,179 | 0.9751 | 20,168,371 | 8 | 25 | 0.000359271 |
| Random Totals: | 62,499,719 | 69,109,374 | 62 | 770 | ||
| CATG D1 EXCEPTION VALUES: | 18,918,962 | 19,414,517 | ||||
| CATG G1 EXCEPTION VALUES: | 5,278,406 | 5,362,618 | ||||
| CATG J EXCEPTION VALUES: | 3,112,760 | 3,320,185 | ||||
| Total Test Values | 89,809,847 | 97,206,694 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 4,860,335 |
Confidence Interval Values(5)
| Local Test Value: | 89,809,847 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 92,346,359 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 102,067,029 | (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