Labor Day

Quick Start for:

2010 Confidence Interval Detail
067/Eastland
067-907/Ranger ISD

Category Summary

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

Stratum
Variance
A 3,499,110 0.9523 3,674,378 15 303 .032076400
A 4,870,520 1.0420 4,674,203 20 217 .072443255
A 4,636,950 0.9014 5,144,165 16 131 .052023426
A 6,501,800 0.9909 6,561,510 23 110 .006349672
D3 21,490,790 0.9336 23,019,269 27 1,655 .029700710
F1 1,683,150 1.0784 1,560,784 11 54 .019699429
F1 2,029,120 0.8135 2,494,309 12 27 .197433860
G1 3,044,320 0.9684 3,143,660 8 56 .026864534
G1 3,052,150 1.0164 3,002,902 6 18 .003715132
G1 3,360,950 0.9887 3,399,363 5 11 .013963751
G1 2,709,960 1.0696 2,533,620 3 5 .006542185
Random Totals: 56,878,820   59,208,163 146 2,587  
Catg J Exception Values: 9,559,349   10,413,773      
Catg D1 Exception Values: 5,233,980   4,004,906      
Catg F1 Exception Values: 3,669,520   4,151,111      
Total Test Values (4): 75,341,669   77,777,953      

Margin of Error

Margin of Error Percent: 5.0000004
Margin of Error Value: 3,888,898

Confidence Interval Values (5)

State Lower Limit: 73,889,055 (State Test Value minus Margin of Error Percent)
Local Test Value: 75,341,669 (Within Confidence Interval)
State Upper Limit: 81,666,851 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 80,462,950 (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