taxes Property Tax Assistance

2022 Confidence Interval Detail

Marion County
155-901/Jefferson ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 75,368,970 0.4732 159,275,085 16 1,563 0.219124279
A 72,348,820 0.7665 94,388,545 18 756 0.243361949
A 82,159,800 0.6826 120,363,024 20 557 0.155154819
A 91,295,400 0.7616 119,873,162 16 350 0.052476495
E 93,443,120 0.8765 106,609,378 20 1,692 0.082191397
F1 12,978,770 1.0094 12,857,906 14 115 0.005119531
F1 13,973,340 0.9736 14,352,239 15 52 0.006444552
F1 12,439,140 0.9992 12,449,099 12 23 0.014196949
F1 11,297,240 0.9771 11,562,010 9 11 0.010405561
Random Totals: 465,304,600 651,730,448 140 5,119
CATG D1 EXCEPTION VALUES: 48,644,840 47,682,955
CATG J EXCEPTION VALUES: 96,262,730 107,819,817
Total Test Values 610,212,170 807,233,220

Margin of Error

Margin of Error Percent: 6.2431144
Margin of Error Value: 50,396,493

Confidence Interval Values(5)

Local Test Value: 610,212,170 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 756,836,727 (State Test Value minus Margin of Error Percent)
State Upper Limit: 857,629,713 (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