taxes Property Tax Assistance

2018 Confidence Interval Detail

059/Deaf Smith
180-904/Wildorado ISD

Category Summary

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

Stratum
Variance
E 6,397,600 1.0428 6,135,021 15 40 .061367968
Random Totals: 6,397,600   6,135,021 15 40  
Catg D1 Exception Values: 3,350,400   3,330,815      
Catg A Exception Values: 1,112,700   922,763      
Total Test Values (4): 10,860,700   10,388,599      

Margin of Error

Margin of Error Percent: 6.3905441
Margin of Error Value: 663,888

Confidence Interval Values (5)

State Lower Limit: 9,724,711 (State Test Value minus Margin of Error Percent)
Local Test Value: 10,860,700 (Within Confidence Interval)
State Upper Limit: 11,052,487 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 13,115,393 (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