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Cooke County
2020 Confidence Interval Detail
Cooke County
061-903/Pilot Point ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 20,122,409 | 0.8892 | 22,629,790 | 15 | 201 | 0.022263215 |
| A | 23,900,476 | 1.0122 | 23,612,405 | 15 | 75 | 0.002366712 |
| A | 23,068,344 | 0.9485 | 24,320,869 | 15 | 53 | 0.007460205 |
| A | 25,950,689 | 0.9924 | 26,149,425 | 15 | 44 | 0.004590066 |
| E | 82,242,314 | 0.9838 | 83,596,579 | 20 | 302 | 0.022265915 |
| Random Totals: | 175,284,232 | 180,309,068 | 80 | 675 | ||
| CATG D1 EXCEPTION VALUES: | 873,022 | 531,974 | ||||
| Total Test Values | 176,157,254 | 180,841,042 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 9,042,052 |
Confidence Interval Values(5)
| Local Test Value: | 176,157,254 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 171,798,990 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 189,883,094 | (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