Labor Day

Quick Start for:

2007 Confidence Interval Detail
089/Gonzales
089-903/Nixon-Smiley CISD

Category Summary

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

Stratum
Variance
A 8,778,909 0.9568 9,175,281 7 381 .011901751
A 8,794,954 0.9490 9,267,602 7 201 .014416525
A 8,769,292 1.0051 8,724,796 8 133 .005605656
A 8,730,263 1.0313 8,465,299 6 69 .004148158
D3 59,987,950 1.0052 59,677,626 22 4,382 .045403956
G1 13,954,401 0.7790 17,913,223 8 45 .141123865
Random Totals: 109,015,769   113,223,827 58 5,211  
Catg J Exception Values: 3,482,467   3,519,649      
Catg D1 Exception Values: 15,737,740   16,045,925      
Catg G1 Exception Values: 4,045,970   3,619,289      
Total Test Values (4): 132,281,946   136,408,690      

Margin of Error

Margin of Error Percent: 5.1703700
Margin of Error Value: 7,052,834

Confidence Interval Values (5)

State Lower Limit: 129,355,856 (State Test Value minus Margin of Error Percent)
Local Test Value: 132,281,946 (Within Confidence Interval)
State Upper Limit: 143,461,524 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 156,288,281 (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