taxes Property Tax Assistance

2023 Confidence Interval Detail

Upshur County
230-902/Gilmer ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 121,581,559 0.9703 125,303,060 16 1,210 0.022770194
A 149,790,794 0.9900 151,303,832 20 909 0.036792684
A 249,577,158 0.9444 264,270,604 40 1,090 0.029704662
A 238,349,737 0.9491 251,132,375 23 608 0.012797826
E 589,332,705 0.9705 607,246,476 26 3,207 0.032857249
F1 32,766,760 0.9681 33,846,462 10 215 0.056348370
F1 34,295,867 1.0183 33,679,532 9 94 0.018589486
F1 36,060,342 0.9574 37,664,865 8 44 0.006789020
F1 32,912,284 0.9998 32,918,868 6 15 0.005132628
Random Totals: 1,484,667,206 1,537,366,074 158 7,392
CATG D1 EXCEPTION VALUES: 14,357,702 13,868,256
Total Test Values 1,499,024,908 1,551,234,330

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 77,561,717

Confidence Interval Values(5)

Local Test Value: 1,499,024,908 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 1,473,672,613 (State Test Value minus Margin of Error Percent)
State Upper Limit: 1,628,796,047 (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