taxes Property Tax Assistance

2016 Confidence Interval Detail

107/Henderson
107-910/LaPoynor ISD

Category Summary

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

Stratum
Variance
A 11,483,350 0.9804 11,712,923 10 200 .010544633
A 11,271,370 1.0151 11,103,704 9 99 .002650526
A 12,128,950 1.0275 11,804,331 9 59 .012827172
A 11,851,570 1.0082 11,755,178 7 31 .003518390
E 73,354,290 1.0291 71,280,041 15 685 .063517062
G1 910,533 1.0144 897,607 3 5 .010235848
Random Totals: 121,000,063   118,553,784 53 1,079  
Catg J Exception Values: 18,026,059   21,206,197      
Catg D1 Exception Values: 6,662,110   7,410,610      
Catg G1 Exception Values: 12,518,770   12,941,025      
Total Test Values (4): 158,207,002   160,111,616      

Margin of Error

Margin of Error Percent: 5.8121804
Margin of Error Value: 9,305,976

Confidence Interval Values (5)

State Lower Limit: 150,805,640 (State Test Value minus Margin of Error Percent)
Local Test Value: 158,207,002 (Within Confidence Interval)
State Upper Limit: 169,417,592 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 155,623,807 (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