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Cooke County
2022 Confidence Interval Detail
Cooke County
049-909/Sivells Bend ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 33,146,967 | 1.0267 | 32,284,959 | 15 | 136 | 0.028215948 |
| A | 35,929,836 | 0.9999 | 35,933,429 | 15 | 73 | 0.013817966 |
| A | 43,267,502 | 1.0028 | 43,146,691 | 15 | 64 | 0.014986460 |
| A | 84,059,889 | 1.0258 | 81,945,690 | 15 | 69 | 0.021785442 |
| E | 33,011,628 | 1.1768 | 28,052,029 | 20 | 129 | 0.004408655 |
| Random Totals: | 229,415,822 | 221,362,798 | 80 | 471 | ||
| CATG D1 EXCEPTION VALUES: | 4,189,387 | 3,326,441 | ||||
| Total Test Values | 233,605,209 | 224,689,239 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 11,234,462 |
Confidence Interval Values(5)
| Local Test Value: | 233,605,209 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 213,454,777 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 235,923,701 | (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