taxes Property Tax Assistance

2016 Confidence Interval Detail

019/Bowie
019-912/Pleasant Grove ISD

Category Summary

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

Stratum
Variance
A 151,415,384 0.9916 152,698,048 37 1,274 .007892923
A 152,267,833 0.9891 153,945,843 40 890 .004576511
A 153,899,410 0.9979 154,223,279 34 616 .008357668
A 156,313,448 1.0074 155,165,225 11 329 .003717805
B 9,596,669 0.9730 9,862,969 10 66 .002862334
B 10,251,922 1.0187 10,063,730 8 54 .004837353
B 9,565,016 0.9012 10,613,644 6 13 .016149992
F1 35,461,742 0.9480 37,406,901 9 68 .001386559
F1 38,593,209 0.9973 38,697,693 7 28 .004789398
F1 49,237,346 0.9403 52,363,444 5 14 .006573669
Random Totals: 766,601,979   775,040,776 167 3,352  
Catg D1 Exception Values: 5,092,928   5,207,644      
Catg B Exception Values: 20,701,605   22,438,981      
Catg F1 Exception Values: 26,065,375   26,632,966      
Total Test Values (4): 818,461,887   829,320,367      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 41,466,018

Confidence Interval Values (5)

State Lower Limit: 787,854,349 (State Test Value minus Margin of Error Percent)
Local Test Value: 818,461,887 (Within Confidence Interval)
State Upper Limit: 870,786,385 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 872,390,271 (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