taxes Property Tax Assistance

2021 Confidence Interval Detail

Burnet County
027-904/Marble Falls ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 664,946,029 0.9800 678,516,356 46 3,489 0.007548851
A 768,132,792 1.0193 753,588,533 49 2,139 0.005212201
A 729,450,425 0.9918 735,481,372 50 1,159 0.004032120
A 997,886,846 0.9861 1,011,952,993 48 817 0.006737348
C1 74,894,225 0.9356 80,049,407 49 7,367 0.185020197
C1 56,270,607 0.9491 59,288,386 49 672 0.046769767
C1 55,925,726 0.9677 57,792,421 34 262 0.038467505
C1 52,862,805 0.9055 58,379,685 10 82 0.072593522
E 538,895,214 0.9797 550,061,462 58 1,724 0.020874845
F1 117,466,678 0.9589 122,501,489 10 385 0.036492106
F1 122,697,603 0.7790 157,506,551 10 167 0.100559243
F1 123,312,074 0.8274 149,035,622 9 77 0.049470269
F1 95,940,740 0.9154 104,807,450 7 15 0.029771452
Random Totals: 4,398,681,764 4,518,961,727 429 18,355
CATG D1 EXCEPTION VALUES: 9,316,858 7,586,405
Total Test Values 4,407,998,622 4,526,548,132

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 226,327,407

Confidence Interval Values(5)

Local Test Value: 4,407,998,622 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 4,300,220,725 (State Test Value minus Margin of Error Percent)
State Upper Limit: 4,752,875,539 (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