taxes Property Tax Assistance

2022 Confidence Interval Detail

Tom Green County
226-901/Christoval ISD

Category Summary

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

Stratum
Variance
A 40,976,160 0.8557 47,886,128 17 301 0.048610254
A 35,505,030 0.8315 42,699,976 15 150 0.023175897
A 51,623,833 0.8788 58,743,551 16 166 0.053748444
A 96,511,310 0.8701 110,919,791 17 205 0.019144792
E 82,200,400 0.8864 92,735,108 21 446 0.071504299
Random Totals: 306,816,733 352,984,554 86 1,268
CATG D1 EXCEPTION VALUES: 11,366,351 6,907,392
CATG J EXCEPTION VALUES: 469,780 473,834
Total Test Values 318,652,864 360,365,780

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 18,018,289

Confidence Interval Values(5)

Local Test Value: 318,652,864 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 342,347,491 (State Test Value minus Margin of Error Percent)
State Upper Limit: 378,384,069 (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