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El Paso County
2024 Confidence Interval Detail
El Paso County
071-908/Tornillo 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 | 18,102,397 | 0.9145 | 19,794,857 | 12 | 290 | 0.105422638 |
| A | 3 | 18,112,417 | 1.1452 | 15,815,942 | 12 | 148 | 0.011440813 |
| A | 4 | 26,353,663 | 0.9419 | 27,979,258 | 12 | 173 | 0.130300433 |
| A | 5 | 30,865,185 | 1.1141 | 27,704,142 | 12 | 127 | 0.014246559 |
| E | 0 | 16,347,459 | 0.8698 | 18,794,503 | 16 | 199 | 0.057104924 |
| F1 | 0 | 8,298,651 | 0.9830 | 8,442,168 | 9 | 48 | 0.003821739 |
| Random Totals: | 118,079,772 | 118,530,870 | 73 | 985 | |||
| CATG D1 EXCEPTION VALUES: | 7,259,300 | 7,131,743 | |||||
| CATG J EXCEPTION VALUES: | 12,063,751 | 12,922,419 | |||||
| Total Test Values | 137,402,823 | 138,585,032 |
Margin of Error
| Margin of Error Percent: | 5.2774200 |
|---|---|
| Margin of Error Value: | 7,313,714 |
Confidence Interval Values(5)
| Local Test Value: | 137,402,823 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 131,271,318 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 145,898,746 | (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