Thanksgiving Day Holiday Hours

Quick Start for:

2008 Confidence Interval Detail
156/Martin
058-909/Sands ISD

Category Summary

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

Stratum
Variance
D3 3,220,276 1.0822 2,975,675 15 427 .214977202
G1 3,260,290 1.0456 3,118,104 5 17 .124077069
G1 3,573,350 0.9027 3,958,513 4 8 .037442804
G1 2,981,861 1.1126 2,680,084 2 3 .000737265
Random Totals: 13,035,777   12,732,376 26 455  
Catg J Exception Values: 86,240   85,029      
Catg D1 Exception Values: 3,910,850   6,615,148      
Catg G1 Exception Values: 6,749,130   7,119,007      
Total Test Values (4): 23,781,997   26,551,560      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 1,327,578

Confidence Interval Values (5)

Local Test Value: 23,781,997 (Outside Confidence Interval)
State Lower Limit: 25,223,982 (State Test Value minus Margin of Error Percent)
State Upper Limit: 27,879,138 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 29,496,066 (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