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Matagorda County
2022 Confidence Interval Detail
Matagorda County
158-902/Tidehaven ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 24,126,120 | 0.8688 | 27,769,475 | 15 | 470 | 0.034456033 |
| A | 27,667,860 | 0.8886 | 31,136,462 | 15 | 290 | 0.039955483 |
| A | 30,704,130 | 0.9791 | 31,359,544 | 15 | 197 | 0.041675242 |
| A | 43,271,500 | 1.0065 | 42,992,052 | 15 | 162 | 0.012413418 |
| E | 95,622,243 | 0.9728 | 98,295,891 | 20 | 791 | 0.101345012 |
| Random Totals: | 221,391,853 | 231,553,424 | 80 | 1,910 | ||
| CATG D1 EXCEPTION VALUES: | 33,184,691 | 30,837,885 | ||||
| CATG J EXCEPTION VALUES: | 50,174,810 | 56,354,036 | ||||
| Total Test Values | 304,751,354 | 318,745,345 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 15,937,267 |
Confidence Interval Values(5)
| Local Test Value: | 304,751,354 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 302,808,078 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 334,682,612 | (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