taxes Property Tax

School and Appraisal Districts Property Value Study 2013 Report

2013 Confidence Interval Detail
129/Kaufman
129-910/Scurry-Rosser ISD

Category Summary

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

Stratum
Variance
A 23,402,260 0.9910 23,614,793 10 426 .017637387
A 23,966,010 0.9515 25,187,609 10 231 .007934885
A 22,452,680 0.9509 23,612,031 9 153 .003050464
A 26,458,810 0.9736 27,176,263 10 117 .005283184
E 42,117,206 0.9882 42,620,123 18 638 .026249274
Random Totals: 138,396,966   142,210,819 57 1,565  
Catg D1 Exception Values: 5,343,420   5,236,889      
Total Test Values (4): 143,740,386   147,447,708      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 7,372,385

Confidence Interval Values (5)

State Lower Limit: 140,075,323 (State Test Value minus Margin of Error Percent)
Local Test Value: 143,740,386 (Within Confidence Interval)
State Upper Limit: 154,820,093 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 151,247,410 (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