taxes Property Tax Assistance

2016 Confidence Interval Detail

024/Brooks
024-901/Brooks County ISD

Category Summary

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

Stratum
Variance
A 21,193,160 0.7461 28,405,254 11 739 .040313064
A 21,209,784 1.0431 20,333,414 11 403 .017945040
A 20,237,579 0.9538 21,217,843 12 241 .051703746
A 22,897,287 1.0837 21,128,806 10 144 .020402664
E 57,380,524 1.6911 33,930,888 21 1,288 3.282733343
F1 8,703,206 0.8991 9,679,909 9 109 .036410137
F1 8,471,864 0.9712 8,723,089 7 24 .004513353
F1 8,723,197 1.0327 8,446,981 5 10 .006735983
F1 7,657,955 0.6223 12,305,889 2 3 .022187118
G1 25,553,083 0.9641 26,504,598 15 125 .050166100
G1 25,923,017 1.0076 25,727,488 15 32 .035438241
G1 26,266,486 1.0243 25,643,353 11 16 .008433022
G1 24,296,152 1.0407 23,345,971 6 7 .009609039
Random Totals: 278,513,294   265,393,483 135 3,141  
Catg J Exception Values: 10,627,189   10,387,106      
Catg D1 Exception Values: 58,850,356   60,786,836      
Total Test Values (4): 347,990,839   336,567,425      

Margin of Error

Margin of Error Percent: 7.9730461
Margin of Error Value: 26,834,676

Confidence Interval Values (5)

State Lower Limit: 309,732,749 (State Test Value minus Margin of Error Percent)
Local Test Value: 347,990,839 (Within Confidence Interval)
State Upper Limit: 363,402,101 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 464,106,282 (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