taxes Property Tax Assistance

2019 Confidence Interval Detail

Tarrant County
126-911/Godley ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 8,847,525 1.0401 8,506,418 9 27 0.004997045
A 8,956,257 1.0522 8,511,934 8 25 0.002941700
A 29,162,714 0.9950 29,309,260 8 76 0.012462933
A 37,375,827 1.0565 35,377,025 8 83 0.005330221
G1 6,078,081 1.0055 6,044,834 8 33 0.000273131
Random Totals: 90,420,404 87,749,471 41 244
CATG D1 EXCEPTION VALUES: 563,761 150,834
CATG G1 EXCEPTION VALUES: 2,213,258 2,212,985
Total Test Values(2) 93,197,423 90,113,290

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 4,505,665

Confidence Interval Values(5)

Local Test Value: 93,197,423 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 85,607,625 (State Test Value minus Margin of Error Percent)
State Upper Limit: 94,618,955 (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