taxes Property Tax Assistance

2016 Confidence Interval Detail

057/Dallas
057-906/DeSoto ISD

Category Summary

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

Stratum
Variance
A 577,907,230 0.9934 581,746,759 14 5,161 .009597002
A 577,562,030 0.9820 588,148,707 28 3,987 .003538454
A 577,702,640 0.9483 609,198,186 11 3,171 .013385806
A 577,465,460 0.9775 590,757,504 20 2,254 .012536319
B 50,289,970 0.9911 50,741,570 11 500 .002343645
B 52,053,910 0.7113 73,181,372 8 56 .026334597
B 42,081,920 0.7798 53,965,017 4 5 .018037223
F1 55,820,920 1.0218 54,629,986 10 164 .018809409
F1 57,615,350 0.8383 68,728,796 10 54 .180994051
F1 51,366,990 0.8658 59,328,933 9 22 .007887427
F1 73,074,870 0.9287 78,685,119 6 14 .006324087
Random Totals: 2,692,941,290   2,809,111,949 131 15,388  
Catg D1 Exception Values: 243,973   266,029      
Catg B Exception Values: 44,320,170   42,130,014      
Total Test Values (4): 2,737,505,433   2,851,507,992      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 142,575,399

Confidence Interval Values (5)

State Lower Limit: 2,708,932,593 (State Test Value minus Margin of Error Percent)
Local Test Value: 2,737,505,433 (Within Confidence Interval)
State Upper Limit: 2,994,083,391 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 2,479,192,909 (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