taxes Property Tax Assistance

2020 Confidence Interval Detail

Uvalde County
232-902/Sabinal ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 41,560,826 0.9430 44,072,986 15 509 0.018761186
A 40,445,170 0.9324 43,377,488 15 218 0.029430883
A 44,611,171 0.9692 46,028,860 15 144 0.007014511
A 42,235,253 0.9629 43,862,554 15 74 0.023731264
C1 6,598,067 0.6141 10,744,288 15 222 0.312189199
C1 7,803,543 0.9695 8,049,039 15 132 0.031483648
C1 9,845,614 0.8884 11,082,411 16 111 0.119149084
C1 7,319,798 1.0821 6,764,438 12 33 0.134067270
E 75,515,794 0.9840 76,743,693 20 510 0.018347306
F1 23,467,845 0.9823 23,890,711 15 103 0.041402042
F1 26,502,634 0.9429 28,107,577 16 67 0.032650861
F1 25,044,755 1.0736 23,327,827 16 43 0.006541210
F1 25,361,378 1.0046 25,245,250 13 16 0.002692484
Random Totals: 376,311,848 391,297,122 198 2,182
CATG D1 EXCEPTION VALUES: 28,544,756 29,037,903
Total Test Values 404,856,604 420,335,025

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 21,016,751

Confidence Interval Values(5)

Local Test Value: 404,856,604 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 399,318,274 (State Test Value minus Margin of Error Percent)
State Upper Limit: 441,351,776 (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