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Tyler County
2024 Confidence Interval Detail
Tyler County
229-906/Chester 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 | 6,569,565 | 0.6838 | 9,607,436 | 12 | 96 | 0.104155398 |
| A | 3 | 7,561,864 | 0.9177 | 8,240,017 | 12 | 60 | 0.090246332 |
| A | 4 | 6,763,659 | 1.0208 | 6,625,841 | 12 | 34 | 0.027170103 |
| E | 0 | 27,066,275 | 1.0009 | 27,041,937 | 19 | 264 | 0.069876938 |
| G1 | 2 | 842,337 | 1.0092 | 834,658 | 4 | 5 | 0.000898590 |
| Random Totals: | 48,803,700 | 52,349,889 | 59 | 459 | |||
| CATG A EXCEPTION VALUES: | 3,865,929 | 3,650,355 | |||||
| CATG D1 EXCEPTION VALUES: | 10,866,128 | 10,898,533 | |||||
| CATG G1 EXCEPTION VALUES: | 2,963,361 | 2,957,217 | |||||
| CATG J EXCEPTION VALUES: | 3,525,549 | 3,909,422 | |||||
| Total Test Values | 70,024,667 | 73,765,416 |
Margin of Error
| Margin of Error Percent: | 5.2066889 |
|---|---|
| Margin of Error Value: | 3,840,736 |
Confidence Interval Values(5)
| Local Test Value: | 70,024,667 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 69,924,680 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 77,606,152 | (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