taxes Property Tax Assistance

2020 Confidence Interval Detail

Real County
193-902/Leakey ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 21,890,915 0.7017 31,196,972 10 388 0.207158352
A 21,703,723 0.8846 24,535,070 12 168 0.040563063
A 22,149,186 0.7703 28,753,974 11 105 0.297185049
A 25,016,674 0.9975 25,079,372 9 69 0.037004908
C1 2,259,895 0.8277 2,730,331 9 74 0.092643311
C1 1,577,853 0.9639 1,636,947 9 32 0.002999779
C1 1,272,341 0.8349 1,523,944 8 20 0.059794746
C1 2,688,525 0.8806 3,053,060 9 25 0.050106764
E 260,506,113 0.8443 308,546,859 32 2,130 0.158459080
F1 6,957,189 0.9448 7,363,663 9 64 0.008707693
F1 6,668,400 0.9150 7,287,869 8 24 0.016707107
F1 7,439,720 0.8225 9,045,252 6 13 0.034858491
Random Totals: 380,130,534 450,753,313 132 3,112
CATG D1 EXCEPTION VALUES: 17,607,227 16,806,343
CATG F1 EXCEPTION VALUES: 4,958,613 5,857,127
Total Test Values 402,696,374 473,416,783

Margin of Error

Margin of Error Percent: 9.4081290
Margin of Error Value: 44,539,662

Confidence Interval Values(5)

Local Test Value: 402,696,374 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 428,877,121 (State Test Value minus Margin of Error Percent)
State Upper Limit: 517,956,445 (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