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Cooke County
2024 Confidence Interval Detail
Cooke County
049-903/Valley View ISD
Category Summary
| (1) Category |
(1) Stratum Number |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|---|
| A | 2 | 60,280,068 | 0.9665 | 62,369,444 | 14 | 312 | 0.028851400 |
| A | 3 | 66,554,754 | 0.9782 | 68,037,982 | 13 | 215 | 0.001956576 |
| A | 4 | 65,169,959 | 1.0428 | 62,495,166 | 14 | 149 | 0.003377412 |
| A | 5 | 77,772,076 | 0.9485 | 81,994,809 | 13 | 108 | 0.009763404 |
| E | 0 | 339,862,952 | 0.9871 | 344,304,480 | 20 | 1,054 | 0.013642694 |
| F1 | 2 | 50,093,279 | 1.0113 | 49,533,550 | 12 | 54 | 0.000492292 |
| Random Totals: | 659,733,088 | 668,735,431 | 86 | 1,892 | |||
| CATG D1 EXCEPTION VALUES: | 5,738,398 | 5,264,628 | |||||
| Total Test Values | 665,471,486 | 674,000,059 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 33,700,003 |
Confidence Interval Values(5)
| Local Test Value: | 665,471,486 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 640,300,056 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 707,700,062 | (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