taxes Property Tax Assistance

2020 Confidence Interval Detail

Liberty County
146-906/Liberty ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 86,214,746 0.9405 91,669,055 23 1,143 0.119959588
A 98,213,722 0.9255 106,119,635 20 781 0.011214367
A 98,267,700 0.9576 102,618,734 18 576 0.030912398
A 108,957,624 1.0328 105,497,312 16 417 0.019287880
E 57,634,499 0.9334 61,746,838 17 719 0.051924979
F1 26,639,712 0.8031 33,171,102 10 190 0.119485031
F1 27,406,140 0.9756 28,091,574 9 81 0.020254241
F1 37,811,321 1.0410 36,322,114 9 54 0.054169984
F1 31,570,270 0.9851 32,047,782 7 12 0.001577559
L1 15,302,810 0.9851 15,534,271 16 169 0.015693406
L1 16,262,690 0.9949 16,346,055 15 36 0.009878256
L1 12,531,020 1.0251 12,224,193 9 12 0.006425615
L1 12,269,010 1.0248 11,972,519 2 3 0.012635921
Random Totals: 629,081,264 653,361,184 171 4,193
CATG D1 EXCEPTION VALUES: 7,057,452 6,176,786
CATG J EXCEPTION VALUES: 4,591,510 5,988,203
Total Test Values 640,730,226 665,526,173

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 33,276,309

Confidence Interval Values(5)

Local Test Value: 640,730,226 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 632,249,864 (State Test Value minus Margin of Error Percent)
State Upper Limit: 698,802,482 (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