taxes Property Tax

School and Appraisal Districts Property Value Study 2013 Report

2013 Confidence Interval Detail
247/Wilson
247-901/Floresville ISD

Category Summary

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

Stratum
Variance
A 171,125,396 0.9604 178,181,379 10 2,269 .028827244
A 166,046,599 0.9492 174,933,206 10 1,098 .005428533
A 177,060,005 0.9790 180,858,023 10 832 .012131980
A 210,559,420 0.9702 217,026,819 10 720 .012761963
E 169,041,164 0.8807 191,939,553 15 2,049 .046794630
F1 19,084,629 0.9392 20,320,091 9 169 .066135519
F1 21,331,465 0.8924 23,903,479 8 63 .054924473
F1 20,515,510 1.0138 20,236,250 7 26 .015791805
F1 23,455,752 0.9593 24,450,904 3 7 .007919985
Random Totals: 978,219,940   1,031,849,704 82 7,233  
Catg D1 Exception Values: 17,334,027   13,100,536      
Total Test Values (4): 995,553,967   1,044,950,240      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 52,247,512

Confidence Interval Values (5)

State Lower Limit: 992,702,728 (State Test Value minus Margin of Error Percent)
Local Test Value: 995,553,967 (Within Confidence Interval)
State Upper Limit: 1,097,197,752 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 1,037,730,330 (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, D3, 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