taxes Property Tax Assistance

2019 Confidence Interval Detail

Pecos County
186-902/Fort Stockton ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 60,375,640 0.5859 103,047,687 15 1422 0.204434549
A 64,446,320 0.6608 97,527,724 14 792 0.116518505
A 65,493,580 0.8098 80,876,241 13 514 0.019715226
A 82,716,330 0.8768 94,338,880 19 403 0.068108481
F1 32,411,890 0.9817 33,016,084 15 268 0.002536275
F1 34,483,350 0.9690 35,586,533 11 54 0.014619404
F1 23,989,420 0.8912 26,918,110 5 8 0.006216307
F1 48,607,240 0.8357 58,163,504 4 9 0.008506341
G1 202,837,727 0.9937 204,123,706 10 253 0.000202821
G1 202,243,985 1.0113 199,984,164 9 44 0.000186169
G1 196,231,349 1.0041 195,430,086 7 22 0.000105527
G1 198,901,405 0.9939 200,122,150 6 11 0.000064201
Random Totals: 1,212,738,236 1,329,134,869 128 3,800
CATG D1 EXCEPTION VALUES: 17,003,380 27,566,230
CATG J EXCEPTION VALUES: 56,177,530 55,944,757
Total Test Values(2) 1,285,919,146 1,412,645,856

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 70,632,293

Confidence Interval Values(5)

Local Test Value: 1,285,919,146 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 1,342,013,563 (State Test Value minus Margin of Error Percent)
State Upper Limit: 1,483,278,149 (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