taxes Property Tax Assistance

2016 Confidence Interval Detail

071/El Paso
071-909/Socorro ISD

Category Summary

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

Stratum
Variance
A 1,620,868,130 0.9592 1,689,812,479 262 17,315 .024125147
A 1,677,916,402 0.9663 1,736,434,236 250 13,787 .022617533
A 1,701,582,738 0.9878 1,722,598,439 250 11,084 .012859513
A 1,707,549,272 0.9755 1,750,434,928 237 7,291 .019988168
B 64,841,817 0.8578 75,590,834 14 381 .107006390
B 72,423,958 0.8112 89,280,027 5 12 .048446432
B 55,628,798 0.9360 59,432,476 4 5 .009289946
B 96,809,053 0.9375 103,262,990 2 5 .003092705
C1 71,435,686 0.6740 105,987,665 11 1,625 .071398174
C1 72,033,490 0.8299 86,797,795 9 175 .019808579
C1 75,995,282 0.7196 105,607,674 10 71 .118202845
C1 62,398,754 0.7841 79,580,097 7 22 .022189675
F1 332,649,999 1.1221 296,453,078 10 558 .225026478
F1 333,899,021 1.1067 301,706,895 9 189 .011991861
F1 359,808,297 0.9639 373,283,844 9 86 .071598717
F1 344,730,632 1.1943 288,646,598 6 21 .020309728
L1 237,965,973 0.9916 239,981,820 10 751 .004843276
L1 219,266,334 1.0277 213,356,363 9 65 .007540690
L1 214,403,453 1.0339 207,373,492 6 14 .009271833
L1 89,745,397 1.0103 88,830,443 2 2 .000284136
Random Totals: 9,411,952,486   9,614,452,173 1,122 53,459  
Catg D1 Exception Values: 2,417,082   2,347,958      
Total Test Values (4): 9,414,369,568   9,616,800,131      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 480,840,006

Confidence Interval Values (5)

State Lower Limit: 9,135,960,125 (State Test Value minus Margin of Error Percent)
Local Test Value: 9,414,369,568 (Within Confidence Interval)
State Upper Limit: 10,097,640,137 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 8,970,348,205 (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, D3, 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