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Erath County
2021 Confidence Interval Detail
Erath County
182-901/Gordon ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| E | 17,143,200 | 0.9459 | 18,123,692 | 19 | 99 | 0.021188605 |
| L1 | 1,151,280 | 1.1880 | 969,085 | 5 | 9 | 0.014342633 |
| Random Totals: | 18,294,480 | 19,092,777 | 24 | 108 | ||
| CATG D1 EXCEPTION VALUES: | 2,200,690 | 1,589,359 | ||||
| CATG J EXCEPTION VALUES: | 35,480 | 41,014 | ||||
| CATG L1 EXCEPTION VALUES: | 2,934,880 | 2,934,880 | ||||
| Total Test Values | 23,465,530 | 23,658,030 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 1,182,902 |
Confidence Interval Values(5)
| Local Test Value: | 23,465,530 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 22,475,128 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 24,840,932 | (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