Holiday Hours
Quick Start for:

2007 Confidence Interval Detail
081/Freestone
081-902/Fairfield ISD

Category Summary

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

Stratum
Variance
A 62,225,831 0.9146 68,036,115 25 1,049 .069380338
A 62,242,858 0.9643 64,547,193 24 528 .021553978
A 62,233,531 0.9821 63,367,815 13 263 .010315873
A 62,061,058 0.9610 64,579,665 10 122 .003070139
D3 154,265,410 0.9769 157,913,205 24 7,408 .079673246
G1 177,246,641 0.9935 178,406,282 7 283 .003216834
G1 178,391,138 0.9900 180,193,069 7 141 .004844396
G1 176,139,949 1.0057 175,141,642 7 96 .019050841
G1 176,694,176 1.0151 174,065,783 6 65 .004862099
Random Totals: 1,111,500,592   1,126,250,769 123 9,955  
Catg J Exception Values: 59,417,863   64,646,783      
Catg D1 Exception Values: 17,345,155   15,293,449      
Total Test Values (4): 1,188,263,610   1,206,191,001      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 60,309,550

Confidence Interval Values (5)

State Lower Limit: 1,145,881,451 (State Test Value minus Margin of Error Percent)
Local Test Value: 1,188,263,610 (Within Confidence Interval)
State Upper Limit: 1,266,500,551 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 2,210,577,117 (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