taxes Property Tax Assistance

2018 Confidence Interval Detail

071/El Paso
071-907/Canutillo ISD

Category Summary

(1)
Category
(1)
Local
Value
(1)
Stratum
Ratio
(1)
State
Value
(2)
Sample
Size
(3)
Total
Parcels

Stratum
Variance
A 261,066,890 0.9781 266,912,269 50 2,559 .011984388
A 316,460,895 0.9796 323,051,138 47 1,779 .006642952
A 328,845,044 1.0105 325,428,049 52 1,494 .011986802
A 362,341,307 0.9711 373,124,608 50 1,202 .013640172
F1 122,140,855 0.8571 142,504,789 11 231 .016284365
F1 125,935,691 1.0766 116,975,377 8 35 .032330477
F1 160,376,446 0.8802 182,204,551 4 8 .014074601
L1 58,667,493 0.9767 60,067,055 9 193 .004904359
L1 57,035,194 1.0163 56,120,431 8 41 .002280813
L1 56,859,526 0.9710 58,557,699 5 10 .003448898
L1 92,961,978 1.0791 86,147,695 2 6 .011440457
Random Totals: 1,942,691,319   1,991,093,661 246 7,558  
Catg D1 Exception Values: 1,679,288   1,555,509      
Catg F1 Exception Values: 82,018,980   81,640,796      
Total Test Values (4): 2,026,389,587   2,074,289,966      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 103,714,498

Confidence Interval Values (5)

State Lower Limit: 1,970,575,468 (State Test Value minus Margin of Error Percent)
Local Test Value: 2,026,389,587 (Within Confidence Interval)
State Upper Limit: 2,178,004,464 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 2,255,141,059 (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