taxes Property Tax Assistance

2019 Confidence Interval Detail

Uvalde County
232-901/Knippa ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 3,002,097 0.8204 3,659,309 16 100 0.019618357
A 3,255,290 0.8858 3,674,972 16 51 0.023847255
A 4,024,658 0.9572 4,204,616 15 39 0.000731092
A 4,541,975 0.9585 4,738,628 15 25 0.032801014
E 19,099,127 0.9269 20,605,380 21 161 0.029627236
L1 2,117,559 0.9947 2,128,842 9 35 0.005644814
Random Totals: 36,040,706 39,011,747 92 411
CATG D1 EXCEPTION VALUES: 14,568,598 14,429,734
CATG J EXCEPTION VALUES: 11,084,750 11,209,023
CATG L1 EXCEPTION VALUES: 2,088,704 2,063,128
Total Test Values(3) 63,782,758 66,713,632

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 3,335,682

Confidence Interval Values(5)

Local Test Value: 63,782,758 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 63,377,950 (State Test Value minus Margin of Error Percent)
State Upper Limit: 70,049,314 (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