taxes Property Tax

School and Appraisal Districts Property Value Study 2014 Report

2014 Confidence Interval Detail
011/Bastrop
011-905/McDade ISD

Category Summary

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

Stratum
Variance
A 6,511,639 0.9648 6,749,211 9 136 .016394984
A 6,791,522 0.9754 6,962,807 9 78 .006270028
A 6,568,426 1.0010 6,561,864 8 50 .008210422
A 6,017,504 0.9548 6,302,371 8 28 .010046119
E 39,246,489 0.9522 41,216,645 14 365 .013419353
Random Totals: 65,135,580   67,792,898 48 657  
Catg D1 Exception Values: 3,107,465   2,655,613      
Total Test Values (4): 68,243,045   70,448,511      

Margin of Error

Margin of Error Percent: 5.0000006
Margin of Error Value: 3,522,426

Confidence Interval Values (5)

State Lower Limit: 66,926,085 (State Test Value minus Margin of Error Percent)
Local Test Value: 68,243,045 (Within Confidence Interval)
State Upper Limit: 73,970,937 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 75,501,200 (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