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Parmer County
2025 Confidence Interval Detail
Parmer County
185-901/Bovina 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 | 16,035,892 | 0.8256 | 19,423,319 | 14 | 245 | 563,160,769 |
| A | 3 | 9,450,217 | 0.9599 | 9,845,002 | 15 | 92 | 349,422,348 |
| A | 4 | 8,852,451 | 0.9751 | 9,078,506 | 15 | 64 | 1,094,918,817 |
| A | 5 | 15,738,821 | 0.9273 | 16,972,739 | 16 | 75 | 5,034,753,871 |
| E | 0 | 25,317,160 | 0.9685 | 26,140,589 | 22 | 299 | 25,309,600,967 |
| Random Totals: | 75,394,541 | 81,460,155 | 82 | 775 | |||
| CATG D1 EXCEPTION VALUES: | 35,794,274 | 35,889,880 | |||||
| CATG J EXCEPTION VALUES: | 28,182,150 | 28,347,416 | |||||
| Total Test Values | 139,370,965 | 145,697,451 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 7,284,873 |
Confidence Interval Values(5)
| Local Test Value: | 139,370,965 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 138,412,578 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 152,982,324 | (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