taxes Property Tax Assistance

2023 Confidence Interval Detail

Henderson County
129-905/Mabank ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 345,396,718 0.8840 390,720,269 70 2,433 0.090442518
A 377,879,665 1.0753 351,417,897 60 1,272 0.117332215
A 456,027,004 0.9791 465,761,418 33 1,062 0.105028656
A 501,673,358 0.9381 534,775,992 21 667 0.027149918
C1 28,965,487 0.8176 35,427,455 27 1,254 0.333215339
C1 14,178,163 1.0988 12,903,315 10 165 0.090872556
C1 14,930,801 1.0335 14,446,832 10 84 0.034773654
C1 17,326,043 1.0698 16,195,591 9 49 0.027595954
F1 41,429,211 0.8470 48,912,882 15 203 0.133034816
F1 50,188,160 0.9204 54,528,640 11 91 0.029654045
F1 44,274,058 0.8472 52,259,275 9 32 0.112747273
F1 48,958,528 0.9646 50,755,264 5 11 0.019952854
Random Totals: 1,941,227,196 2,028,104,830 280 7,323
CATG D1 EXCEPTION VALUES: 606,339 459,006
Total Test Values 1,941,833,535 2,028,563,836

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 101,428,192

Confidence Interval Values(5)

Local Test Value: 1,941,833,535 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 1,927,135,644 (State Test Value minus Margin of Error Percent)
State Upper Limit: 2,129,992,028 (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