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Angelina County
2024 Confidence Interval Detail
Angelina County
003-907/Central 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 | 74,492,590 | 0.9596 | 77,628,793 | 13 | 866 | 0.122581410 |
| A | 3 | 74,705,170 | 0.9606 | 77,769,280 | 13 | 497 | 0.048370525 |
| A | 4 | 73,386,380 | 1.0194 | 71,989,778 | 12 | 347 | 0.018890068 |
| A | 5 | 83,723,950 | 0.9577 | 87,421,896 | 14 | 265 | 0.039421428 |
| E | 0 | 135,185,230 | 0.8824 | 153,201,757 | 20 | 933 | 0.040910997 |
| Random Totals: | 441,493,320 | 468,011,504 | 72 | 2,908 | |||
| CATG D1 EXCEPTION VALUES: | 7,527,168 | 5,494,173 | |||||
| CATG J EXCEPTION VALUES: | 1,396,463 | 1,483,007 | |||||
| Total Test Values | 450,416,951 | 474,988,684 |
Margin of Error
| Margin of Error Percent: | 5.1972605 |
|---|---|
| Margin of Error Value: | 24,686,399 |
Confidence Interval Values(5)
| Local Test Value: | 450,416,951 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 450,302,285 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 499,675,083 | (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