taxes Property Tax

School and Appraisal Districts Property Value Study 2014 Report

2014 Confidence Interval Detail
104/Haskell
104-903/Rule ISD

Category Summary

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

Stratum
Variance
A 1,825,890 0.8954 2,039,189 11 157 .144070492
A 1,940,180 0.7926 2,447,868 11 75 .073537089
A 1,935,460 0.8825 2,193,156 9 44 .006301235
A 2,196,030 0.8613 2,549,669 8 33 .032794914
E 3,376,700 0.8818 3,829,326 14 174 .016739110
G1 9,221,160 0.9750 9,457,600 15 35 .046289797
Random Totals: 20,495,420   22,516,808 68 518  
Catg J Exception Values: 159,390   169,104      
Catg D1 Exception Values: 7,966,560   5,247,531      
Catg G1 Exception Values: 2,808,830   2,669,044      
Total Test Values (4): 31,430,200   30,602,487      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 1,530,124

Confidence Interval Values (5)

State Lower Limit: 29,072,363 (State Test Value minus Margin of Error Percent)
Local Test Value: 31,430,200 (Within Confidence Interval)
State Upper Limit: 32,132,611 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 43,225,122 (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