taxes Property Tax Assistance

2019 Confidence Interval Detail

Duval County
066-901/Benavides ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 9,504,178 0.9635 9,864,222 11 319 0.028794224
A 9,133,230 1.0367 8,809,906 10 181 0.029007861
A 9,372,605 1.0314 9,087,265 12 121 0.030107545
A 9,489,060 1.0391 9,131,999 9 65 0.010553426
E 33,618,152 0.8791 38,241,556 23 729 0.351160915
G1 7,687,970 0.9217 8,341,076 9 53 0.064625247
G1 9,714,180 0.9797 9,915,464 4 6 0.000573201
Random Totals: 88,519,375 93,391,488 78 1,474
CATG D1 EXCEPTION VALUES: 39,571,557 46,921,896
CATG G1 EXCEPTION VALUES: 12,811,230 13,196,304
CATG J EXCEPTION VALUES: 20,539,980 26,003,559
Total Test Values(3) 161,442,142 179,513,247

Margin of Error

Margin of Error Percent: 5.2901633
Margin of Error Value: 9,496,544

Confidence Interval Values(5)

Local Test Value: 161,442,142 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 170,016,703 (State Test Value minus Margin of Error Percent)
State Upper Limit: 189,009,791 (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