taxes Property Tax Assistance

2019 Confidence Interval Detail

Wheeler County
242-903/Wheeler ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 9,087,510 0.8801 10,325,543 10 219 0.055944431
A 9,679,420 0.8709 11,114,273 10 123 0.030766088
A 8,899,950 1.0802 8,239,169 8 74 0.022122663
A 9,952,790 1.1190 8,894,361 10 51 0.016727321
E 19,593,720 0.9612 20,384,644 19 330 0.056712086
G1 32,203,980 0.9994 32,223,314 9 54 0.000476880
G1 30,868,990 0.9992 30,893,705 7 22 0.000531606
G1 31,848,240 0.9934 32,059,835 6 13 0.000072692
G1 30,983,240 1.0089 30,709,922 4 6 0.000082103
Random Totals: 183,117,840 184,844,766 83 892
CATG D1 EXCEPTION VALUES: 7,363,230 7,240,347
CATG J EXCEPTION VALUES: 14,185,870 14,400,030
Total Test Values(2) 204,666,940 206,485,143

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 10,324,257

Confidence Interval Values(5)

Local Test Value: 204,666,940 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 196,160,886 (State Test Value minus Margin of Error Percent)
State Upper Limit: 216,809,400 (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