taxes Property Tax Assistance

2016 Confidence Interval Detail

148/Lipscomb
148-901/Booker ISD

Category Summary

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

Stratum
Variance
A 5,334,140 0.8938 5,967,935 9 151 .026835228
A 4,939,390 0.8980 5,500,434 9 80 .039579234
A 5,399,920 0.9104 5,931,371 10 66 .008249457
A 5,074,230 0.9750 5,204,338 8 40 .026080981
G1 19,102,446 0.9937 19,223,554 15 143 .035595383
G1 19,538,580 1.0007 19,524,913 15 53 .030090823
G1 19,609,088 0.9580 20,468,777 14 27 .027046243
G1 18,042,219 0.9724 18,554,318 8 11 .015948995
Random Totals: 97,040,013   100,375,640 88 571  
Catg J Exception Values: 337,310   501,854      
Catg D1 Exception Values: 8,854,170   9,146,683      
Total Test Values (4): 106,231,493   110,024,177      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 5,501,208

Confidence Interval Values (5)

State Lower Limit: 104,522,969 (State Test Value minus Margin of Error Percent)
Local Test Value: 106,231,493 (Within Confidence Interval)
State Upper Limit: 115,525,385 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 167,455,519 (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