taxes Property Tax Assistance

2020 Confidence Interval Detail

Hale County
095-902/Cotton Center ISD

Category Summary

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

Stratum
Variance
E 11,175,661 0.8239 13,564,342 20 216 0.077699530
L1 2,680,926 1.0218 2,623,729 11 16 0.000668813
Random Totals: 13,856,587 16,188,071 31 232
CATG D1 EXCEPTION VALUES: 19,200,910 9,192,541
CATG J EXCEPTION VALUES: 1,051,790 1,053,542
Total Test Values 34,109,287 26,434,154

Margin of Error

Margin of Error Percent: 6.2306885
Margin of Error Value: 1,647,030

Confidence Interval Values(5)

Local Test Value: 34,109,287 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 24,787,124 (State Test Value minus Margin of Error Percent)
State Upper Limit: 28,081,184 (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