taxes Property Tax Assistance

2020 Confidence Interval Detail

Jefferson County
123-914/Hamshire-Fannett ISD

Category Summary

(1)
Category
(1)
Local
Value
(1)
Stratum
Ratio
(1)
State
Value
(2)
Sample
Size
(3)
Total
Parcels

Stratum
Variance
A 118,245,654 0.7820 151,209,276 10 1,342 0.019349272
A 104,533,897 0.8236 126,923,139 11 614 0.014070840
A 106,771,401 0.9052 117,953,382 12 435 0.003984726
A 93,480,295 1.0104 92,518,107 18 264 0.010619616
E 76,370,087 0.7729 98,809,790 15 759 0.050227422
Random Totals: 499,401,334 587,413,694 66 3,414
CATG D1 EXCEPTION VALUES: 13,194,346 10,996,944
CATG J EXCEPTION VALUES: 5,983,937 6,029,777
Total Test Values 518,579,617 604,440,415

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 30,222,021

Confidence Interval Values(5)

Local Test Value: 518,579,617 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 574,218,394 (State Test Value minus Margin of Error Percent)
State Upper Limit: 634,662,436 (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