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071/El Paso
2018 Confidence Interval Detail
071/El Paso
071-902/El Paso ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 2,251,506,234 | 0.9064 | 2,484,009,526 | 219 | 25,731 | .036351235 |
| A | 2,621,327,128 | 0.9881 | 2,652,896,598 | 240 | 19,303 | .028267881 |
| A | 2,799,674,314 | 0.9534 | 2,936,515,958 | 259 | 14,315 | .028823105 |
| A | 2,812,922,953 | 0.9470 | 2,970,351,587 | 215 | 7,665 | .049923322 |
| B | 343,214,345 | 0.9883 | 347,277,492 | 11 | 2,482 | .003714647 |
| B | 360,215,650 | 0.6896 | 522,354,481 | 10 | 358 | .233687538 |
| B | 262,240,649 | 0.8819 | 297,358,713 | 8 | 32 | .025062593 |
| B | 240,423,864 | 0.6522 | 368,635,179 | 6 | 14 | .120334944 |
| F1 | 926,021,905 | 0.8077 | 1,146,492,392 | 14 | 2,396 | .129471561 |
| F1 | 894,233,525 | 0.7944 | 1,125,671,608 | 15 | 701 | .171794785 |
| F1 | 957,810,366 | 0.8196 | 1,168,631,486 | 13 | 237 | .040504008 |
| F1 | 806,681,343 | 0.8396 | 960,792,452 | 10 | 37 | .072513990 |
| L1 | 410,018,638 | 0.9920 | 413,325,240 | 10 | 3,189 | .032919173 |
| L1 | 404,078,393 | 1.0224 | 395,225,345 | 10 | 490 | .003315129 |
| L1 | 367,495,970 | 1.0056 | 365,449,453 | 9 | 97 | .001473395 |
| L1 | 314,844,178 | 1.0564 | 298,035,004 | 7 | 19 | .034667124 |
| Random Totals: | 16,772,709,455 | 18,453,022,514 | 1,056 | 77,066 | ||
| Catg J Exception Values: | 15,093,772 | 15,801,850 | ||||
| Catg D1 Exception Values: | 129,823 | 121,216 | ||||
| Total Test Values (4): | 16,787,933,050 | 18,468,945,580 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 923,447,279 |
Confidence Interval Values (5)
| Local Test Value: | 16,787,933,050 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 17,545,498,301 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 19,392,392,859 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 16,356,818,499 | (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