taxes Property Tax Assistance

2018 Confidence Interval Detail

130/Kendall
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 9,217,490 1.0008 9,210,122 15 65 0.013425159
A 8,081,330 1.0068 8,026,748 14 36 0.012036635
A 13,676,500 0.9553 14,316,445 13 50 0.017388159
A 22,069,740 1.1222 19,666,494 11 55 0.004872344
C1 1,799,480 1.0329 1,742,163 9 93 0.008269851
C1 2,980,651 1.0188 2,925,649 9 101 0.009586491
C1 2,540,090 1.0022 2,534,514 8 51 0.000653521
C1 2,605,770 0.9987 2,609,162 7 26 0.002228015
E 63,161,811 1.0486 60,234,418 20 411 0.076074338
Random Totals: 126,132,862 121,265,715 106 888
CATG D1 EXCEPTION VALUES: 5,061,819 7,026,989
CATG J EXCEPTION VALUES: 49,355 52,497
Total Test Values(2) 131,244,036 128,345,201

Margin of Error

Margin of Error Percent: 5.6985236
Margin of Error Value: 7,313,782

Confidence Interval Values(5)

Local Test Value: 131,244,036 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 121,031,419 (State Test Value minus Margin of Error Percent)
State Upper Limit: 135,658,983 (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