taxes Property Tax Assistance

2017 Confidence Interval Detail

108/Hidalgo
108-914/La Villa ISD

Category Summary

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

Stratum
Variance
A 7,029,424 0.8073 8,707,326 15 250 .104654510
A 6,926,463 0.8814 7,858,479 14 141 .016780574
A 7,492,741 1.0458 7,164,602 15 87 .006741462
A 6,796,866 1.0386 6,544,258 13 47 .013871042
F1 4,299,350 1.0795 3,982,723 14 26 .117601069
Random Totals: 32,544,844   34,257,388 71 551  
Catg D1 Exception Values: 8,028,094   8,381,821      
Catg F1 Exception Values: 32,425,121   33,500,945      
Total Test Values (4): 72,998,059   76,140,154      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 3,807,007

Confidence Interval Values (5)

State Lower Limit: 72,333,147 (State Test Value minus Margin of Error Percent)
Local Test Value: 72,998,059 (Within Confidence Interval)
State Upper Limit: 79,947,161 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 105,574,781 (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