taxes Property Tax Assistance

2021 Confidence Interval Detail

Kendall County
016-902/Blanco ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 15,467,050 0.8572 18,043,689 10 89 0.042488683
A 16,727,720 0.9072 18,438,845 11 58 0.030254253
A 19,272,050 1.0215 18,866,422 10 55 0.002931815
A 20,218,160 1.1118 18,185,069 9 39 0.017947518
C1 2,485,270 0.5719 4,345,637 15 96 0.065145948
C1 2,625,199 0.5005 5,245,153 13 67 0.145934134
C1 2,517,400 0.8987 2,801,157 14 39 0.366388508
C1 2,705,270 1.1419 2,369,095 9 21 0.107700895
E 73,290,541 0.8819 83,105,274 21 340 0.023062161
Random Totals: 155,308,660 171,400,341 112 804
CATG D1 EXCEPTION VALUES: 5,065,228 7,519,831
Total Test Values 160,373,888 178,920,172

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 8,946,009

Confidence Interval Values(5)

Local Test Value: 160,373,888 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 169,974,163 (State Test Value minus Margin of Error Percent)
State Upper Limit: 187,866,181 (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