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Colorado County
2024 Confidence Interval Detail
Colorado County
045-902/Columbus ISD
Category Summary
| (1) Category |
(1) Stratum Number |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|---|
| A | 2 | 108,377,774 | 0.9231 | 117,406,320 | 11 | 890 | 0.026697906 |
| A | 3 | 131,178,485 | 0.9779 | 134,143,046 | 16 | 607 | 0.012123378 |
| A | 4 | 154,770,462 | 0.9655 | 160,300,841 | 13 | 502 | 0.018930440 |
| A | 5 | 205,235,094 | 0.9890 | 207,517,790 | 11 | 389 | 0.002008968 |
| E | 0 | 744,412,383 | 0.9820 | 758,057,416 | 22 | 3,956 | 0.013769413 |
| F1 | 2 | 40,447,505 | 0.9671 | 41,823,498 | 10 | 180 | 0.011730136 |
| F1 | 3 | 43,849,512 | 0.8866 | 49,458,055 | 9 | 63 | 0.040385487 |
| F1 | 4 | 43,470,507 | 0.9964 | 43,627,566 | 7 | 27 | 0.001850811 |
| F1 | 5 | 61,639,910 | 1.0088 | 61,102,211 | 5 | 13 | 0.000041480 |
| Random Totals: | 1,533,381,632 | 1,573,436,743 | 104 | 6,627 | |||
| CATG D1 EXCEPTION VALUES: | 32,481,788 | 33,963,172 | |||||
| CATG J EXCEPTION VALUES: | 45,564,837 | 47,803,492 | |||||
| Total Test Values | 1,611,428,257 | 1,655,203,407 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 82,760,170 |
Confidence Interval Values(5)
| Local Test Value: | 1,611,428,257 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 1,572,443,237 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 1,737,963,577 | (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