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Lubbock County
2023 Confidence Interval Detail
Lubbock County
095-901/Abernathy ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 6,345,394 | 0.9908 | 6,404,314 | 14 | 80 | 0.027125766 |
| A | 8,802,473 | 0.8982 | 9,800,126 | 14 | 63 | 0.064645552 |
| A | 10,114,435 | 0.9909 | 10,207,322 | 13 | 51 | 0.005403385 |
| A | 20,014,367 | 1.0941 | 18,292,996 | 13 | 55 | 0.016997925 |
| E | 22,865,844 | 1.0001 | 22,863,558 | 20 | 145 | 0.024840938 |
| F1 | 4,775,358 | 0.9931 | 4,808,537 | 9 | 24 | 0.000882871 |
| G1 | 7,210,437 | 0.9778 | 7,374,143 | 5 | 7 | 0.000170050 |
| Random Totals: | 80,128,308 | 79,750,996 | 88 | 425 | ||
| CATG D1 EXCEPTION VALUES: | 2,979,221 | 5,491,226 | ||||
| CATG F1 EXCEPTION VALUES: | 3,338,454 | 3,276,004 | ||||
| CATG G1 EXCEPTION VALUES: | 11,601,579 | 11,373,711 | ||||
| CATG J EXCEPTION VALUES: | 4,807,594 | 4,853,323 | ||||
| Total Test Values | 102,855,156 | 104,745,260 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 5,237,263 |
Confidence Interval Values(5)
| Local Test Value: | 102,855,156 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 99,507,997 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 109,982,523 | (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