Top navigation skipped
071/El Paso
2018 Confidence Interval Detail
071/El Paso
071-908/Tornillo ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 11,220,057 | 0.9068 | 12,373,243 | 13 | 337 | .010033565 |
| A | 11,358,734 | 0.9783 | 11,610,686 | 16 | 166 | .005531508 |
| A | 12,136,671 | 0.9217 | 13,167,702 | 15 | 137 | .018912283 |
| A | 14,950,521 | 0.9675 | 15,452,735 | 15 | 125 | .014568519 |
| E | 7,052,911 | 0.9059 | 7,785,529 | 17 | 198 | .271180130 |
| F1 | 6,162,852 | 0.9990 | 6,169,021 | 16 | 45 | .032595709 |
| L1 | 791,580 | 0.8790 | 900,546 | 6 | 13 | .023740385 |
| L1 | 795,305 | 1.0805 | 736,053 | 3 | 4 | .059587049 |
| Random Totals: | 64,468,631 | 68,195,515 | 101 | 1,025 | ||
| Catg D1 Exception Values: | 7,110,939 | 6,912,993 | ||||
| Catg L1 Exception Values: | 2,211,673 | 1,536,725 | ||||
| Total Test Values (4): | 73,791,243 | 76,645,233 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 3,832,261 |
Confidence Interval Values (5)
| State Lower Limit: | 72,812,972 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 73,791,243 | (Within Confidence Interval) |
| State Upper Limit: | 80,477,494 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 75,444,354 | (See ISD Summary Worksheet) |
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
(6) Includes local value of unstudied property categories and sub-categories