taxes Property Tax Assistance

2016 Confidence Interval Detail

230/Upshur
230-905/Harmony ISD

Category Summary

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

Stratum
Variance
A 10,737,582 0.9668 11,106,312 11 223 .017343537
A 10,668,200 0.9905 10,770,520 9 117 .008831566
A 11,323,700 0.9977 11,349,805 10 89 .011736666
A 12,137,690 1.0194 11,906,700 9 64 .031526388
E 76,322,485 0.9146 83,449,032 15 998 .027845594
G1 4,281,937 1.0036 4,266,577 10 52 .009263138
G1 4,229,184 1.0217 4,139,360 7 27 .002984274
G1 4,472,366 1.0167 4,398,904 7 18 .013881044
G1 3,819,424 1.0850 3,520,206 4 7 .015759312
Random Totals: 137,992,568   144,907,416 82 1,595  
Catg D1 Exception Values: 4,722,783   4,213,288      
Total Test Values (4): 142,715,351   149,120,704      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 7,456,035

Confidence Interval Values (5)

State Lower Limit: 141,664,669 (State Test Value minus Margin of Error Percent)
Local Test Value: 142,715,351 (Within Confidence Interval)
State Upper Limit: 156,576,739 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 130,323,425 (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, D3, 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