taxes Property Tax Assistance

2017 Confidence Interval Detail

088/Goliad
088-902/Goliad ISD

Category Summary

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

Stratum
Variance
A 40,258,377 0.8778 45,862,813 17 717 .089098496
A 42,404,672 0.9302 45,586,618 18 361 .046844673
A 41,514,800 0.9309 44,596,412 20 214 .082945818
A 31,734,467 1.0755 29,506,710 13 105 .015378069
E 217,392,322 0.9338 232,803,943 25 3,258 .050353591
G1 7,718,570 0.9654 7,995,204 9 107 .018176526
G1 7,652,590 1.0033 7,627,420 7 24 .009872623
G1 7,697,660 0.9930 7,751,923 5 10 .116922761
G1 7,594,990 1.0136 7,493,084 3 5 .004641828
Random Totals: 403,968,448   429,224,127 117 4,801  
Catg J Exception Values: 51,179,060   52,956,001      
Catg D1 Exception Values: 33,296,214   25,878,904      
Total Test Values (4): 488,443,722   508,059,032      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 25,402,951

Confidence Interval Values (5)

State Lower Limit: 482,656,081 (State Test Value minus Margin of Error Percent)
Local Test Value: 488,443,722 (Within Confidence Interval)
State Upper Limit: 533,461,983 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 774,261,627 (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