taxes Property Tax Assistance

2023 Confidence Interval Detail

Marion County
230-903/Ore City ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 3,354,900 0.7751 4,328,345 12 113 0.356438038
A 3,064,870 0.7809 3,924,792 12 51 0.141416284
A 6,574,210 0.8630 7,617,856 12 70 0.035318302
A 10,295,170 0.9592 10,733,080 12 56 0.036447760
C1 350,760 0.5145 681,749 12 314 0.145467637
C1 219,300 0.6014 364,649 12 108 0.151439398
C1 245,660 1.0352 237,307 12 40 0.161322907
C1 373,760 1.0222 365,643 12 18 0.684553672
E 2,669,760 1.0599 2,518,879 21 51 0.010815504
Random Totals: 27,148,390 30,772,300 117 821
CATG D1 EXCEPTION VALUES: 751,740 690,664
Total Test Values 27,900,130 31,462,964

Margin of Error

Margin of Error Percent: 6.4929629
Margin of Error Value: 2,042,879

Confidence Interval Values(5)

Local Test Value: 27,900,130 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 29,420,085 (State Test Value minus Margin of Error Percent)
State Upper Limit: 33,505,843 (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