taxes Property Tax Assistance

2022 Confidence Interval Detail

Angelina County
003-903/Lufkin ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 365,323,860 0.8326 438,774,754 75 4,796 0.078629482
A 432,802,008 0.9261 467,338,309 72 3,018 0.017024410
A 499,978,310 0.9215 542,570,060 74 2,322 0.020171570
A 543,614,920 0.9783 555,673,025 75 1,391 0.014952924
F1 134,228,586 1.0018 133,987,409 11 560 0.043096763
F1 130,033,807 0.9413 138,142,789 10 168 0.018216844
F1 137,473,010 0.8245 166,735,003 10 74 0.083005854
F1 132,455,410 0.8932 148,293,115 7 18 0.051702658
L1 62,435,620 0.8899 70,160,265 10 455 0.068029564
L1 64,468,250 1.0211 63,136,079 10 99 0.011148333
L1 71,255,190 0.9621 74,062,145 7 30 0.007124484
L1 62,973,100 0.9582 65,720,205 4 6 0.004668773
Random Totals: 2,637,042,071 2,864,593,158 365 12,937
CATG D1 EXCEPTION VALUES: 12,720,315 10,309,140
Total Test Values 2,649,762,386 2,874,902,298

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 143,745,115

Confidence Interval Values(5)

Local Test Value: 2,649,762,386 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 2,731,157,183 (State Test Value minus Margin of Error Percent)
State Upper Limit: 3,018,647,413 (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