taxes Property Tax Assistance

2025 Confidence Interval Detail

Duval County
066-005/Ramirez CSD

Category Summary

(1)
Category 		(1)
Stratum
Number 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
E 0 13,984,935 0.7321 19,102,493 21 302 10,519,795,230
Random Totals: 13,984,935 19,102,493 21 302
CATG D1 EXCEPTION VALUES: 11,406,291 9,513,239
CATG J EXCEPTION VALUES: 410,890 444,802
Total Test Values 25,802,116 29,060,534

Margin of Error

Margin of Error Percent: 5.0000010
Margin of Error Value: 1,453,027

Confidence Interval Values(5)

Local Test Value: 25,802,116 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 27,607,507 (State Test Value minus Margin of Error Percent)
State Upper Limit: 30,513,561 (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