taxes Property Tax

School and Appraisal Districts Property Value Study 2015 Report

2015 Confidence Interval Detail
241/Wharton
241-906/Louise ISD

Category Summary

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

Stratum
Variance
A 13,633,710 0.9672 14,096,061 11 241 .011818645
A 13,967,610 0.9751 14,324,285 9 130 .012341039
A 14,735,018 0.9979 14,766,027 11 98 .005736558
A 15,336,436 0.9977 15,371,791 9 64 .007398016
E 47,503,683 0.9743 48,756,731 16 684 .117013160
F1 4,803,522 0.9858 4,872,715 8 38 .102841129
F1 3,887,716 0.9225 4,214,326 5 9 .059544603
F1 6,579,931 1.0317 6,377,756 3 6 .000054048
G1 2,451,040 1.0074 2,433,036 5 10 .020782411
G1 2,732,650 1.0339 2,643,051 2 3 .103255031
L1 5,007,035 1.1391 4,395,606 7 35 .010339114
L1 10,385,469 1.0922 9,508,761 3 7 .002209062
Random Totals: 141,023,820   141,760,146 89 1,325  
Catg J Exception Values: 3,475,760   3,410,399      
Catg D1 Exception Values: 38,608,681   45,912,428      
Catg F1 Exception Values: 3,378,479   3,353,272      
Catg G1 Exception Values: 4,148,530   4,097,522      
Catg L1 Exception Values: 661,118   746,195      
Total Test Values (4): 191,296,388   199,279,962      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 9,963,998

Confidence Interval Values (5)

State Lower Limit: 189,315,964 (State Test Value minus Margin of Error Percent)
Local Test Value: 191,296,388 (Within Confidence Interval)
State Upper Limit: 209,243,960 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 237,942,627 (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, 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