taxes Property Tax Assistance

2021 Confidence Interval Detail

Taylor County
221-901/Abilene ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 675,276,501 0.8635 782,022,584 75 10,360 0.043243984
A 717,642,065 0.9285 772,904,755 75 5,943 0.025964613
A 866,418,986 0.9679 895,153,410 75 5,173 0.010341107
A 967,186,848 0.9797 987,227,568 75 3,537 0.008410363
B 127,078,340 0.9690 131,143,798 11 487 0.000741303
B 86,286,445 0.9440 91,405,132 8 17 0.056926005
B 76,153,000 1.0119 75,257,437 7 8 0.002453795
B 145,623,001 1.0214 142,571,961 6 9 0.000887968
F1 326,136,060 1.0710 304,515,462 10 1,217 0.007402467
F1 343,289,401 0.9481 362,081,427 12 329 0.026133063
F1 319,475,554 0.9721 328,644,742 10 115 0.015606791
F1 274,832,171 1.0219 268,942,334 8 32 0.002442656
L1 131,451,082 0.9616 136,700,376 10 1,144 0.003454460
L1 136,282,203 0.9831 138,624,965 12 250 0.004626323
L1 129,800,648 1.0014 129,619,181 9 77 0.004198531
L1 133,267,038 0.9219 144,556,935 10 23 0.014203518
Random Totals: 5,456,199,343 5,691,372,067 413 28,721
CATG D1 EXCEPTION VALUES: 1,404,911 1,413,500
Total Test Values 5,457,604,254 5,692,785,567

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 284,639,278

Confidence Interval Values(5)

Local Test Value: 5,457,604,254 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 5,408,146,289 (State Test Value minus Margin of Error Percent)
State Upper Limit: 5,977,424,845 (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