taxes Property Tax Assistance

2025 Confidence Interval Detail

Pecos County
186-903/Iraan-Sheffield ISD

Category Summary

(1)
Category 		(1)
Stratum
Number 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 2 10,986,430 0.6498 16,907,402 10 174 848,321,964
A 3 12,874,810 0.9709 13,260,696 10 119 1,097,554,114
A 4 13,588,840 1.0861 12,511,592 9 92 1,081,139,950
A 5 12,953,920 1.0764 12,034,485 9 59 8,764,467,177
Random Totals: 50,404,000 54,714,175 38 444
CATG D1 EXCEPTION VALUES: 4,354,863 3,632,537
CATG G1 EXCEPTION VALUES: 681,828,771 680,771,655
CATG J EXCEPTION VALUES: 27,662,720 31,653,284
Total Test Values 764,250,354 770,771,651

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 38,538,583

Confidence Interval Values(5)

Local Test Value: 764,250,354 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 732,233,068 (State Test Value minus Margin of Error Percent)
State Upper Limit: 809,310,234 (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