taxes Property Tax Assistance

2018 Confidence Interval Detail

071/El Paso
071-903/Fabens ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 23,366,518 0.9275 25,193,011 15 673 0.164640148
A 24,542,603 1.0169 24,134,726 15 345 0.030009893
A 33,176,948 1.1290 29,386,136 15 376 0.021791563
A 51,440,399 0.9601 53,578,168 15 397 0.025086256
E 20,971,081 0.9207 22,777,323 20 355 0.290086608
F1 6,621,281 0.9914 6,678,718 9 66 0.007477569
F1 7,366,321 0.9687 7,604,337 7 27 0.005303424
F1 7,287,008 0.8391 8,684,314 5 12 0.091310052
F1 4,083,914 1.0738 3,803,235 3 3 0.000769027
L1 1,847,959 0.9365 1,973,261 7 26 0.023455907
L1 1,366,619 1.0096 1,353,624 5 8 0.017003346
L1 2,267,555 1.1194 2,025,688 3 7 0.028250945
Random Totals: 184,338,206 187,192,541 119 2,295
CATG D1 EXCEPTION VALUES: 12,086,163 11,563,439
CATG L1 EXCEPTION VALUES: 19,880,307 19,339,328
Total Test Values(2) 216,304,676 218,095,308

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 10,904,765

Confidence Interval Values(5)

Local Test Value: 216,304,676 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 207,190,543 (State Test Value minus Margin of Error Percent)
State Upper Limit: 229,000,073 (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