taxes Property Tax Assistance

2017 Confidence Interval Detail

007/Atascosa
007-906/Poteet ISD

Category Summary

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

Stratum
Variance
A 29,504,273 0.7510 39,286,648 10 700 .206321915
A 31,237,151 0.7602 41,090,701 10 403 .082842985
A 29,479,847 0.8491 34,718,934 10 235 .066518578
A 34,526,270 0.9335 36,985,828 11 168 .020220857
E 120,767,615 0.7877 153,316,764 20 1,826 .082113630
F1 4,143,061 1.0321 4,014,205 9 61 .026135159
F1 3,792,520 1.1213 3,382,253 7 22 .034053278
F1 4,790,250 0.9850 4,863,198 6 16 .024842855
F1 4,417,870 1.0155 4,350,438 4 7 .011559834
Random Totals: 262,658,857   322,008,969 87 3,438  
Catg D1 Exception Values: 12,138,347   13,359,871      
Total Test Values (4): 274,797,204   335,368,840      

Margin of Error

Margin of Error Percent: 7.2832855
Margin of Error Value: 24,425,870

Confidence Interval Values (5)

Local Test Value: 274,797,204 (Outside Confidence Interval)
State Lower Limit: 310,942,970 (State Test Value minus Margin of Error Percent)
State Upper Limit: 359,794,710 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 304,470,739 (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