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Jim Wells County
2024 Confidence Interval Detail
Jim Wells County
066-902/San Diego 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 | 2,320,325 | 0.4808 | 4,825,967 | 12 | 111 | 0.023334749 |
| A | 3 | 2,380,322 | 0.6278 | 3,791,529 | 15 | 57 | 0.036165362 |
| A | 4 | 2,573,978 | 0.6782 | 3,795,308 | 14 | 31 | 0.043264309 |
| A | 5 | 2,005,698 | 0.7872 | 2,547,889 | 11 | 12 | 0.051062780 |
| E | 0 | 19,951,682 | 0.6485 | 30,765,894 | 20 | 402 | 0.408576707 |
| F1 | 0 | 7,319,939 | 0.9116 | 8,029,771 | 16 | 44 | 0.075536819 |
| Random Totals: | 36,551,944 | 53,756,358 | 88 | 657 | |||
| CATG D1 EXCEPTION VALUES: | 3,484,690 | 3,630,726 | |||||
| CATG J EXCEPTION VALUES: | 2,930,310 | 3,079,672 | |||||
| Total Test Values | 42,966,944 | 60,466,756 |
Margin of Error
| Margin of Error Percent: | 14.1809092 |
|---|---|
| Margin of Error Value: | 8,574,736 |
Confidence Interval Values(5)
| Local Test Value: | 42,966,944 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 51,892,020 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 69,041,492 | (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