Quick Start for:

2006 Confidence Interval Detail
037/Cherokee
212-904/Troup ISD

Category Summary

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

Stratum
Variance
A 13,186,417 1.0120 13,030,056 8 388 .050979217
A 13,191,527 0.8818 14,959,772 9 222 .014306365
A 13,147,082 0.9905 13,273,177 7 151 .001546009
A 13,135,209 1.0096 13,010,310 8 91 .010005692
D3 61,659,800 0.9838 62,675,137 24 2,986 .028743774
G1 209,560,617 1.0424 201,036,663 24 28,552 .018473229
Random Totals: 323,880,652   317,985,115 80 32,390  
Catg D1 Exception Values: 6,686,540   6,411,245      
Total Test Values (4): 330,567,192   324,396,360      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 16,219,818

Confidence Interval Values (5)

State Lower Limit: 308,176,542 (State Test Value minus Margin of Error Percent)
Local Test Value: 330,567,192 (Within Confidence Interval)
State Upper Limit: 340,616,178 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 392,826,835 (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

Required Plug-ins