taxes Property Tax Assistance

2018 Confidence Interval Detail

160/McCulloch
160-904/Rochelle ISD

Category Summary

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

Stratum
Variance
A 1,126,530 0.9114 1,236,043 10 40 .009971764
A 690,380 0.9621 717,576 8 14 .009697298
A 1,055,560 0.9867 1,069,788 7 13 .005411651
E 49,283,860 0.8829 55,820,433 22 876 .122554957
Random Totals: 52,156,330   58,843,840 47 943  
Catg J Exception Values: 2,457,620   2,773,288      
Catg D1 Exception Values: 17,248,810   16,670,390      
Catg A Exception Values: 860,370   879,978      
Total Test Values (4): 72,723,130   79,167,496      

Margin of Error

Margin of Error Percent: 10.4706015
Margin of Error Value: 8,289,313

Confidence Interval Values (5)

State Lower Limit: 70,878,183 (State Test Value minus Margin of Error Percent)
Local Test Value: 72,723,130 (Within Confidence Interval)
State Upper Limit: 87,456,809 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 86,703,768 (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, D2, E, 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