taxes Property Tax Assistance

2018 Confidence Interval Detail

094/Guadalupe
094-901/Seguin ISD

Category Summary

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

Stratum
Variance
A 496,607,526 0.8907 557,547,464 86 5,016 .060502914
A 556,229,236 0.9892 562,302,099 121 3,046 .010905155
A 565,557,771 1.0012 564,879,915 54 1,927 .008998982
A 535,428,016 0.9806 546,020,820 21 726 .011837917
E 372,037,540 0.9744 381,811,925 14 3,868 .027158280
F1 93,017,422 0.8821 105,449,974 14 480 .057054766
F1 98,106,442 0.9405 104,313,070 11 173 .052957029
F1 90,180,956 0.8919 101,111,062 9 61 .109576054
F1 84,451,312 0.8224 102,688,852 7 17 .045983457
Random Totals: 2,891,616,221   3,026,125,181 337 15,314  
Catg D1 Exception Values: 17,991,610   12,886,640      
Total Test Values (4): 2,909,607,831   3,039,011,821      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 151,950,591

Confidence Interval Values (5)

State Lower Limit: 2,887,061,230 (State Test Value minus Margin of Error Percent)
Local Test Value: 2,909,607,831 (Within Confidence Interval)
State Upper Limit: 3,190,962,412 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 3,340,451,272 (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