taxes Property Tax Assistance

2021 Confidence Interval Detail

Edwards County
069-901/Rocksprings ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
E 149,842,929 0.9185 163,138,736 21 2,338 0.076497186
Random Totals: 149,842,929 163,138,736 21 2,338
CATG D1 EXCEPTION VALUES: 38,619,283 46,532,165
CATG J EXCEPTION VALUES: 13,918,670 14,199,207
Total Test Values 202,380,882 223,870,108

Margin of Error

Margin of Error Percent: 9.1289511
Margin of Error Value: 20,436,993

Confidence Interval Values(5)

Local Test Value: 202,380,882 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 203,433,115 (State Test Value minus Margin of Error Percent)
State Upper Limit: 244,307,101 (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