Top navigation skipped
Presidio County
2023 Confidence Interval Detail
Presidio County
189-902/Presidio ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 25,885,940 | 0.7251 | 35,699,821 | 12 | 514 | 0.381843023 |
| A | 30,451,770 | 0.8193 | 37,168,034 | 12 | 352 | 0.028768754 |
| A | 36,198,510 | 0.9467 | 38,236,516 | 12 | 268 | 0.031157372 |
| A | 39,688,060 | 1.0569 | 37,551,386 | 12 | 151 | 0.012340307 |
| E | 30,891,991 | 1.2032 | 25,674,860 | 19 | 3,901 | 0.375448603 |
| F1 | 5,329,988 | 0.8203 | 6,497,608 | 9 | 90 | 0.018873288 |
| F1 | 6,372,788 | 0.9593 | 6,643,165 | 8 | 32 | 0.002111986 |
| F1 | 5,119,680 | 0.8831 | 5,797,396 | 5 | 8 | 0.012609245 |
| F1 | 3,994,024 | 0.9830 | 4,063,049 | 3 | 4 | 0.000558958 |
| L1 | 4,785,080 | 0.9351 | 5,117,185 | 9 | 28 | 0.029638984 |
| Random Totals: | 188,717,831 | 202,449,020 | 101 | 5,348 | ||
| CATG D1 EXCEPTION VALUES: | 2,014,152 | 1,650,667 | ||||
| CATG J EXCEPTION VALUES: | 5,986,883 | 6,022,232 | ||||
| CATG L1 EXCEPTION VALUES: | 2,933,920 | 2,857,054 | ||||
| Total Test Values | 199,652,786 | 212,978,973 |
Margin of Error
| Margin of Error Percent: | 7.2735330 |
|---|---|
| Margin of Error Value: | 15,491,096 |
Confidence Interval Values(5)
| Local Test Value: | 199,652,786 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 197,487,877 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 228,470,069 | (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