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Cameron County
2023 Confidence Interval Detail
Cameron County
031-911/Rio Hondo ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 54,316,325 | 0.7306 | 74,344,819 | 12 | 905 | 0.094127783 |
| A | 54,534,148 | 0.6727 | 81,067,561 | 12 | 488 | 0.046803964 |
| A | 54,039,444 | 0.7793 | 69,343,570 | 12 | 296 | 0.028192272 |
| A | 54,185,288 | 0.9051 | 59,866,631 | 12 | 174 | 0.043456153 |
| E | 106,086,370 | 0.7193 | 147,485,569 | 20 | 991 | 0.230271388 |
| Random Totals: | 323,161,575 | 432,108,150 | 68 | 2,854 | ||
| CATG D1 EXCEPTION VALUES: | 18,352,942 | 17,239,500 | ||||
| CATG J EXCEPTION VALUES: | 53,977,420 | 54,484,967 | ||||
| Total Test Values | 395,491,937 | 503,832,617 |
Margin of Error
| Margin of Error Percent: | 7.2591330 |
|---|---|
| Margin of Error Value: | 36,573,880 |
Confidence Interval Values(5)
| Local Test Value: | 395,491,937 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 467,258,737 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 540,406,497 | (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