taxes Property Tax Assistance

2018 Confidence Interval Detail

095/Hale
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 10,919,754 0.9616 11,355,817 20 223 0.013441202
L1 1,079,743 0.9802 1,101,554 8 50 0.018420018
Random Totals: 11,999,497 12,457,371 28 273
CATG D1 EXCEPTION VALUES: 18,707,268 9,168,486
CATG J EXCEPTION VALUES: 813,300 809,833
CATG L1 EXCEPTION VALUES: 866,729 712,417
Total Test Values(3) 32,386,794 23,148,107

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 1,157,405

Confidence Interval Values(5)

Local Test Value: 32,386,794 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 21,990,702 (State Test Value minus Margin of Error Percent)
State Upper Limit: 24,305,512 (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