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Fannin County
2022 Confidence Interval Detail
Fannin County
074-912/Trenton ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 50,214,125 | 0.9693 | 51,804,524 | 10 | 383 | 0.064491398 |
| A | 38,348,450 | 0.9376 | 40,900,651 | 10 | 160 | 0.036307817 |
| A | 35,380,787 | 0.9425 | 37,539,297 | 11 | 111 | 0.012895754 |
| A | 152,010,735 | 1.0248 | 148,332,099 | 30 | 341 | 0.009541842 |
| E | 136,361,114 | 0.9476 | 143,901,556 | 20 | 552 | 0.019080906 |
| Random Totals: | 412,315,211 | 422,478,127 | 81 | 1,547 | ||
| CATG D1 EXCEPTION VALUES: | 2,947,810 | 2,538,502 | ||||
| Total Test Values | 415,263,021 | 425,016,629 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 21,250,831 |
Confidence Interval Values(5)
| Local Test Value: | 415,263,021 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 403,765,798 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 446,267,460 | (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