taxes Property Tax Assistance

2022 Confidence Interval Detail

Garza County
085-902/Post ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 20,538,176 0.6520 31,500,270 15 571 0.076490771
A 20,687,954 0.7476 27,672,491 15 240 0.068418725
A 22,188,861 0.7821 28,370,875 15 122 0.168640644
A 21,691,952 0.7834 27,689,497 12 43 0.057347690
E 48,433,025 0.7928 61,091,101 20 679 0.320186483
G1 44,878,737 1.0278 43,664,854 15 148 0.000488109
G1 44,883,910 1.0110 44,395,559 13 37 0.000305891
G1 52,155,034 1.0106 51,607,989 8 13 0.000303824
Random Totals: 275,457,649 315,992,636 113 1,853
CATG D1 EXCEPTION VALUES: 26,229,317 21,073,580
CATG G1 EXCEPTION VALUES: 37,251,071 36,061,912
CATG J EXCEPTION VALUES: 31,997,384 35,406,188
Total Test Values 370,935,421 408,534,316

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 20,426,716

Confidence Interval Values(5)

Local Test Value: 370,935,421 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 388,107,600 (State Test Value minus Margin of Error Percent)
State Upper Limit: 428,961,032 (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