taxes Property Tax Assistance

2022 Confidence Interval Detail

Throckmorton County
224-902/Woodson ISD

Category Summary

(1)
Category
(1)
Local
Value
(1)
Stratum
Ratio
(1)
State
Value
(2)
Sample
Size
(3)
Total
Parcels

Stratum
Variance
A 1,049,610 0.7120 1,474,171 12 47 0.107833048
A 1,150,656 0.9413 1,222,412 9 29 0.095354159
A 1,109,590 0.7977 1,390,987 8 19 0.282485699
A 1,224,245 1.0747 1,139,150 7 14 0.018688064
D2 1,865,370 0.9535 1,956,340 10 156 0.042652553
E 8,372,560 0.9432 8,876,760 19 156 0.054004144
G1 1,278,878 1.0568 1,210,142 9 41 0.010010647
G1 1,402,321 1.0161 1,380,101 7 18 0.001519101
G1 1,309,216 0.9593 1,364,762 5 7 0.000948587
Random Totals: 18,762,446 20,014,825 86 487
CATG D1 EXCEPTION VALUES: 4,847,467 3,567,649
CATG G1 EXCEPTION VALUES: 2,584,910 2,564,977
CATG J EXCEPTION VALUES: 4,603,140 5,165,864
Total Test Values 30,797,963 31,313,315

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 1,565,666

Confidence Interval Values(5)

Local Test Value: 30,797,963 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 29,747,649 (State Test Value minus Margin of Error Percent)
State Upper Limit: 32,878,981 (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