taxes Property Tax Assistance

2019 Confidence Interval Detail

Leon County
145-902/Centerville ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 9,829,690 0.8929 11,008,724 11 223 0.085137686
A 11,433,470 0.9508 12,025,105 11 137 0.060712912
A 12,988,630 1.0525 12,340,741 10 102 0.064019525
A 23,780,150 1.0139 23,454,137 10 112 0.023417274
E 229,565,830 0.9219 249,013,808 26 2432 0.041316147
F1 4,556,790 1.0095 4,513,908 9 66 0.039411991
F1 4,646,030 1.0328 4,498,480 7 21 0.039404393
F1 4,428,150 0.9623 4,601,632 4 9 0.005383912
F1 4,919,790 1.0424 4,719,676 2 4 0.004056127
G1 8,166,440 0.9825 8,311,898 9 45 0.004751073
G1 8,529,950 0.9945 8,577,124 6 14 0.000860085
G1 8,841,950 0.9983 8,857,007 4 5 0.000047839
Random Totals: 331,686,870 351,922,240 109 3,170
CATG D1 EXCEPTION VALUES: 15,157,400 14,284,463
CATG G1 EXCEPTION VALUES: 6,368,540 6,400,379
CATG J EXCEPTION VALUES: 3,190,040 3,249,750
Total Test Values(3) 356,402,850 375,856,832

Margin of Error

Margin of Error Percent: 5.3177297
Margin of Error Value: 19,987,050

Confidence Interval Values(5)

Local Test Value: 356,402,850 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 355,869,782 (State Test Value minus Margin of Error Percent)
State Upper Limit: 395,843,882 (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