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Freestone County
2019 Confidence Interval Detail
Freestone County
145-901/Buffalo ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| E | 27,703,491 | 1.0417 | 26,594,500 | 21 | 595 | 0.035367414 |
| G1 | 8,019,340 | 1.0031 | 7,994,557 | 15 | 27 | 0.000303951 |
| Random Totals: | 35,722,831 | 34,589,057 | 36 | 622 | ||
| CATG D1 EXCEPTION VALUES: | 5,834,392 | 5,304,870 | ||||
| CATG J EXCEPTION VALUES: | 39,940 | 64,144 | ||||
| Total Test Values(2) | 41,597,163 | 39,958,071 |
Margin of Error
| Margin of Error Percent: | 5.4472633 |
|---|---|
| Margin of Error Value: | 2,176,621 |
Confidence Interval Values(5)
| Local Test Value: | 41,597,163 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 37,781,450 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 42,134,692 | (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