taxes Property Tax Assistance

2018 Confidence Interval Detail

244/Wilbarger
099-902/Chillicothe ISD

Category Summary

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

Stratum
Variance
A 1,891,130 0.9715 1,946,608 8 47 .004104012
D2 1,301,340 0.9718 1,339,103 13 117 .016873495
E 3,907,760 1.0225 3,821,770 17 62 .128245031
Random Totals: 7,100,230   7,107,481 38 226  
Catg J Exception Values: 2,489,130   2,620,608      
Catg D1 Exception Values: 4,911,300   5,478,915      
Total Test Values (4): 14,500,660   15,207,004      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 760,350

Confidence Interval Values (5)

State Lower Limit: 14,446,654 (State Test Value minus Margin of Error Percent)
Local Test Value: 14,500,660 (Within Confidence Interval)
State Upper Limit: 15,967,354 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 49,157,398 (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