taxes Property Tax

School and Appraisal Districts Property Value Study 2013 Report

2013 Confidence Interval Detail
172/Morris
172-902/Daingerfield-Lone Star ISD

Category Summary

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

Stratum
Variance
A 35,047,940 0.9904 35,387,662 10 1,007 .031630823
A 37,498,210 1.0273 36,501,713 10 565 .008888082
A 34,830,930 0.9621 36,203,025 10 354 .010481651
A 41,254,780 1.0432 39,546,377 10 257 .009121648
E 87,802,820 1.1120 78,959,371 20 1,696 .062682156
F1 7,765,490 0.8718 8,907,421 9 113 .028971028
F1 7,510,310 0.8943 8,397,976 8 42 .020210967
F1 6,796,650 0.9588 7,088,705 6 16 .005123642
F1 7,785,900 1.0134 7,682,948 4 8 .014259867
Random Totals: 266,293,030   258,675,198 87 4,058  
Catg J Exception Values: 546,130   639,027      
Catg D1 Exception Values: 5,866,350   5,539,315      
Total Test Values (4): 272,705,510   264,853,540      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 13,242,677

Confidence Interval Values (5)

State Lower Limit: 251,610,863 (State Test Value minus Margin of Error Percent)
Local Test Value: 272,705,510 (Within Confidence Interval)
State Upper Limit: 278,096,217 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 487,883,663 (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