taxes Property Tax Assistance

2018 Confidence Interval Detail

019/Bowie
019-908/Liberty-Eylau ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 72,714,838 0.9302 78,171,187 13 1493 0.061343812
A 74,571,343 0.9458 78,844,727 21 874 0.047693159
A 73,642,678 0.9162 80,378,387 10 578 0.018615967
A 81,236,836 1.0108 80,368,852 11 395 0.005678715
E 42,946,690 0.9422 45,581,288 16 479 0.027872520
F1 19,567,053 0.9224 21,213,197 9 117 0.009752719
F1 21,030,721 0.8910 23,603,503 8 45 0.020457198
F1 21,072,350 1.0427 20,209,408 7 23 0.043020919
F1 19,860,995 0.9827 20,210,639 5 10 0.009410725
L1 9,188,863 0.8734 10,520,796 10 102 0.266565606
L1 8,415,744 0.8737 9,632,304 7 21 0.067802641
L1 11,812,942 0.9636 12,259,176 5 14 0.003993336
L1 9,499,071 1.0000 9,499,071 2 3 0.000000000
Random Totals: 465,560,124 490,492,535 124 4,154
CATG D1 EXCEPTION VALUES: 2,107,104 1,427,303
CATG J EXCEPTION VALUES: 16,232,065 16,532,885
Total Test Values(2) 483,899,293 508,452,723

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 25,422,636

Confidence Interval Values(5)

Local Test Value: 483,899,293 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 483,030,087 (State Test Value minus Margin of Error Percent)
State Upper Limit: 533,875,359 (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