taxes Property Tax Assistance

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 0.9247 2,434,850,475 211 25731 0.030035103
A 2,621,327,128 0.9943 2,636,354,348 236 19303 0.026521281
A 2,799,674,314 0.9657 2,899,113,922 250 14315 0.024693991
A 2,812,922,953 0.9541 2,948,247,514 211 7665 0.047285573
B 343,214,345 1.0411 329,665,109 11 2482 0.002787460
B 360,215,650 0.7374 488,494,237 10 358 0.206383061
B 262,240,649 0.9249 283,534,057 8 32 0.023521780
B 240,423,864 0.7595 316,555,450 6 14 0.064459453
F1 926,021,905 0.9975 928,342,762 12 2396 0.042081742
F1 894,233,525 0.9687 923,127,413 13 701 0.206983525
F1 957,810,366 0.9618 995,851,909 11 237 0.022915150
F1 806,681,343 0.9670 834,210,282 10 37 0.023228373
L1 410,018,638 0.9920 413,325,240 10 3189 0.032919173
L1 404,078,393 1.0224 395,225,345 10 490 0.003315129
L1 367,495,970 1.0056 365,449,453 9 97 0.001473395
L1 314,844,178 1.0940 287,791,753 7 19 0.012257635
Random Totals: 16,772,709,455 17,480,139,269 1,025 77,066
CATG D1 EXCEPTION VALUES: 129,823 121,224
CATG J EXCEPTION VALUES: 15,093,772 15,801,850
Total Test Values(2) 16,787,933,050 17,496,062,343

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 874,803,117

Confidence Interval Values(5)

Local Test Value: 16,787,933,050 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 16,621,259,226 (State Test Value minus Margin of Error Percent)
State Upper Limit: 18,370,865,460 (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