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Zavala County
2022 Confidence Interval Detail
Zavala County
254-902/La Pryor ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 6,385,820 | 0.8825 | 7,236,057 | 15 | 203 | 0.045982514 |
| A | 7,351,700 | 0.9030 | 8,141,417 | 15 | 135 | 0.063990604 |
| A | 8,520,910 | 0.9433 | 9,033,086 | 16 | 112 | 0.038448112 |
| A | 10,708,840 | 0.9851 | 10,870,815 | 14 | 82 | 0.025012104 |
| E | 26,696,522 | 0.9669 | 27,610,427 | 19 | 225 | 0.266961969 |
| Random Totals: | 59,663,792 | 62,891,802 | 79 | 757 | ||
| CATG D1 EXCEPTION VALUES: | 16,270,266 | 15,934,990 | ||||
| CATG J EXCEPTION VALUES: | 26,059,949 | 24,960,599 | ||||
| Total Test Values | 101,994,007 | 103,787,391 |
Margin of Error
| Margin of Error Percent: | 6.2276049 |
|---|---|
| Margin of Error Value: | 6,463,469 |
Confidence Interval Values(5)
| Local Test Value: | 101,994,007 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 97,323,922 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 110,250,860 | (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