taxes Property Tax

School and Appraisal Districts Property Value Study 2015 Report

2015 Confidence Interval Detail
041/Coke
041-901/Bronte ISD

Category Summary

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

Stratum
Variance
A 5,398,380 0.9077 5,947,317 10 170 .027656122
A 4,989,860 0.9847 5,067,391 12 86 .019669240
A 5,979,380 0.9908 6,034,901 10 78 .003017287
A 8,561,730 0.9237 9,268,951 11 78 .013983642
E 18,462,140 1.0911 16,920,667 11 367 .038618301
G1 13,046,239 1.0215 12,771,649 15 37 .110484010
Random Totals: 56,437,729   56,010,876 69 816  
Catg J Exception Values: 5,531,636   6,021,933      
Catg D1 Exception Values: 8,450,500   8,948,405      
Catg G1 Exception Values: 5,467,470   5,364,614      
Total Test Values (4): 75,887,335   76,345,828      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 3,817,291

Confidence Interval Values (5)

State Lower Limit: 72,528,537 (State Test Value minus Margin of Error Percent)
Local Test Value: 75,887,335 (Within Confidence Interval)
State Upper Limit: 80,163,119 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 83,568,746 (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