taxes Property Tax Assistance

2021 Confidence Interval Detail

Wilson County
247-904/Poth ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 24,823,751 0.9453 26,260,183 10 324 0.006672676
A 29,189,428 1.0463 27,897,762 10 211 0.029911267
A 32,453,959 1.0205 31,802,018 10 160 0.019798279
A 55,446,697 1.0125 54,762,170 10 181 0.021048397
E 112,016,817 0.9263 120,929,307 16 980 0.022561576
G1 16,295,968 0.9845 16,552,532 9 42 0.001248646
G1 17,351,359 0.9794 17,716,315 6 11 0.000465473
G1 17,701,037 0.9915 17,852,786 3 4 0.000292344
G1 13,649,132 0.9774 13,964,202 2 2 0.000554302
Random Totals: 318,928,148 327,737,275 76 1,915
CATG D1 EXCEPTION VALUES: 14,683,744 13,064,687
Total Test Values 333,611,892 340,801,962

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 17,040,098

Confidence Interval Values(5)

Local Test Value: 333,611,892 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 323,761,864 (State Test Value minus Margin of Error Percent)
State Upper Limit: 357,842,060 (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