taxes Property Tax Assistance

2018 Confidence Interval Detail

112/Hopkins
112-909/Saltillo ISD

Category Summary

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

Stratum
Variance
A 2,314,660 0.8052 2,874,640 13 66 .078216056
A 2,216,410 0.9028 2,455,040 11 34 .023145289
A 2,248,610 0.8398 2,677,554 10 24 .023666832
A 2,461,790 0.8847 2,782,627 9 18 .032541988
E 34,173,420 0.9330 36,627,460 21 423 .018590449
Random Totals: 43,414,890   47,417,321 64 565  
Catg J Exception Values: 4,080,424   4,660,722      
Catg D1 Exception Values: 4,522,310   4,842,985      
Total Test Values (4): 52,017,624   56,921,028      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 2,846,051

Confidence Interval Values (5)

Local Test Value: 52,017,624 (Outside Confidence Interval)
State Lower Limit: 54,074,977 (State Test Value minus Margin of Error Percent)
State Upper Limit: 59,767,079 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 72,485,763 (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