taxes Property Tax

School and Appraisal Districts Property Value Study 2014 Report

2014 Confidence Interval Detail
018/Bosque
018-904/Valley Mills ISD

Category Summary

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

Stratum
Variance
A 10,599,747 0.8524 12,435,179 10 216 .035229448
A 10,464,164 1.0149 10,310,537 11 137 .019984099
A 9,654,850 0.9816 9,835,829 11 83 .007010179
A 7,339,826 0.9629 7,622,625 9 41 .007585636
E 58,810,129 1.0102 58,216,323 23 625 .042498554
Random Totals: 96,868,716   98,420,493 64 1,102  
Catg J Exception Values: 6,837,470   6,689,921      
Catg D1 Exception Values: 6,313,397   6,481,121      
Total Test Values (4): 110,019,583   111,591,535      

Margin of Error

Margin of Error Percent: 5.0000002
Margin of Error Value: 5,579,577

Confidence Interval Values (5)

State Lower Limit: 106,011,958 (State Test Value minus Margin of Error Percent)
Local Test Value: 110,019,583 (Within Confidence Interval)
State Upper Limit: 117,171,112 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 150,755,145 (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