taxes Property Tax Assistance

2017 Confidence Interval Detail

186/Pecos
186-901/Buena Vista ISD

Category Summary

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

Stratum
Variance
E 10,023,110 0.4192 23,910,091 15 2,706 4.072371043
G1 11,040,306 1.0553 10,461,770 10 199 .005305774
G1 11,176,776 1.0290 10,861,784 8 37 .003513195
G1 11,684,989 1.0013 11,669,818 5 9 .005315305
Random Totals: 43,925,181   56,903,463 38 2,951  
Catg J Exception Values: 11,911,060   12,248,043      
Catg D1 Exception Values: 3,996,270   4,669,817      
Catg G1 Exception Values: 9,966,751   9,559,679      
Total Test Values (4): 69,799,262   83,381,002      

Margin of Error

Margin of Error Percent: 30.2617951
Margin of Error Value: 25,232,588

Confidence Interval Values (5)

State Lower Limit: 58,148,414 (State Test Value minus Margin of Error Percent)
Local Test Value: 69,799,262 (Within Confidence Interval)
State Upper Limit: 108,613,590 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 275,749,570 (See ISD Summary Worksheet)

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
(6) Includes local value of unstudied property categories and sub-categories