taxes Property Tax Assistance

2020 Confidence Interval Detail

Hale County
095-904/Petersburg ISD

Category Summary

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

Stratum
Variance
A 4,049,327 0.6618 6,118,657 17 147 0.027507344
A 4,823,985 0.7299 6,609,104 16 105 0.074511350
A 4,835,494 0.8549 5,656,210 15 65 0.031030890
A 4,753,917 0.9054 5,250,626 17 33 0.024037937
E 8,993,215 0.9574 9,393,373 20 171 0.095733482
Random Totals: 27,455,938 33,027,970 85 521
CATG D1 EXCEPTION VALUES: 14,768,587 8,560,000
CATG J EXCEPTION VALUES: 10,596,100 11,968,166
Total Test Values 52,820,625 53,556,136

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 2,677,807

Confidence Interval Values(5)

Local Test Value: 52,820,625 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 50,878,329 (State Test Value minus Margin of Error Percent)
State Upper Limit: 56,233,943 (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