taxes Property Tax Assistance

2022 Confidence Interval Detail

Falls County
073-904/Westphalia ISD

Category Summary

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

Stratum
Variance
A 4,398,750 1.0019 4,390,408 14 45 0.035512042
D2 1,985,300 1.1078 1,792,110 10 113 0.085387944
E 18,007,850 1.0335 17,424,141 20 156 0.071084838
Random Totals: 24,391,900 23,606,659 44 314
CATG D1 EXCEPTION VALUES: 2,338,095 2,852,131
CATG J EXCEPTION VALUES: 749,540 749,745
Total Test Values 27,479,535 27,208,535

Margin of Error

Margin of Error Percent: 7.4037276
Margin of Error Value: 2,014,446

Confidence Interval Values(5)

Local Test Value: 27,479,535 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 25,194,089 (State Test Value minus Margin of Error Percent)
State Upper Limit: 29,222,981 (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