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Eastland County
2020 Confidence Interval Detail
Eastland County
030-901/Cross Plains ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| D2 | 2,195,870 | 0.9889 | 2,220,518 | 10 | 182 | 0.002102957 |
| E | 20,365,760 | 0.9086 | 22,414,440 | 21 | 280 | 0.025726598 |
| G1 | 814,910 | 0.9940 | 819,829 | 8 | 31 | 0.000095375 |
| Random Totals: | 23,376,540 | 25,454,787 | 39 | 493 | ||
| CATG D1 EXCEPTION VALUES: | 2,869,323 | 3,040,865 | ||||
| CATG G1 EXCEPTION VALUES: | 1,358,990 | 1,322,453 | ||||
| CATG J EXCEPTION VALUES: | 16,970 | 21,028 | ||||
| Total Test Values | 27,621,823 | 29,839,133 |
Margin of Error
| Margin of Error Percent: | 5.1250530 |
|---|---|
| Margin of Error Value: | 1,529,271 |
Confidence Interval Values(5)
| Local Test Value: | 27,621,823 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 28,309,862 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 31,368,404 | (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