taxes Property Tax

School and Appraisal Districts Property Value Study 2015 Report

2015 Confidence Interval Detail
198/Robertson
198-901/Bremond ISD

Category Summary

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

Stratum
Variance
A 6,783,593 0.9828 6,902,313 10 215 .018487040
A 5,822,434 0.9117 6,386,349 14 96 .016345993
A 6,986,192 0.8651 8,075,589 9 71 .017483192
A 6,187,905 0.9321 6,638,671 8 38 .007822596
E 43,282,436 0.9338 46,350,863 15 552 .046171160
G1 11,876,979 0.9895 12,003,011 3 5 .000327072
Random Totals: 80,939,539   86,356,796 59 977  
Catg J Exception Values: 11,749,093   11,856,356      
Catg D1 Exception Values: 6,091,339   5,742,404      
Catg G1 Exception Values: 69,709,671   69,852,268      
Total Test Values (4): 168,489,642   173,807,824      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 8,690,391

Confidence Interval Values (5)

State Lower Limit: 165,117,433 (State Test Value minus Margin of Error Percent)
Local Test Value: 168,489,642 (Within Confidence Interval)
State Upper Limit: 182,498,215 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 387,007,166 (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