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Garza County
2020 Confidence Interval Detail
Garza County
085-903/Southland ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| E | 5,084,190 | 0.8906 | 5,708,724 | 10 | 110 | 0.012551812 |
| G1 | 10,856,194 | 1.0303 | 10,536,925 | 7 | 22 | 0.002512087 |
| Random Totals: | 15,940,384 | 16,245,649 | 17 | 132 | ||
| CATG D1 EXCEPTION VALUES: | 6,472,836 | 5,178,259 | ||||
| CATG G1 EXCEPTION VALUES: | 14,687,829 | 14,195,291 | ||||
| CATG J EXCEPTION VALUES: | 7,939,453 | 10,175,172 | ||||
| Total Test Values | 45,040,502 | 45,794,371 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 2,289,719 |
Confidence Interval Values(5)
| Local Test Value: | 45,040,502 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 43,504,652 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 48,084,090 | (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