taxes Property Tax Assistance

2018 Confidence Interval Detail

089/Gonzales
143-903/Shiner ISD

Category Summary

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

Stratum
Variance
E 21,275,620 1.0046 21,178,200 15 204 .006311883
G1 94,709,874 0.9942 95,262,396 15 45 .000502997
Random Totals: 115,985,494   116,440,596 30 249  
Catg D1 Exception Values: 1,437,990   1,719,150      
Total Test Values (4): 117,423,484   118,159,746      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 5,907,987

Confidence Interval Values (5)

State Lower Limit: 112,251,759 (State Test Value minus Margin of Error Percent)
Local Test Value: 117,423,484 (Within Confidence Interval)
State Upper Limit: 124,067,733 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 126,939,209 (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