Quick Start for:

2011 Confidence Interval Detail
175/Navarro
175-911/Rice ISD

Category Summary

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

Stratum
Variance
A 5,398,220 0.9264 5,827,094 11 129 .009126848
A 4,162,300 1.0037 4,146,956 10 61 .002279796
A 4,848,900 1.0082 4,809,462 15 49 .024454470
A 5,279,540 1.0142 5,205,620 10 28 .003740821
D3 50,711,020 0.9358 54,190,019 15 1,844 .035480112
Random Totals: 70,399,980   74,179,151 61 2,111  
Catg J Exception Values: 2,953,002   2,997,292      
Catg D1 Exception Values: 3,096,589   2,972,540      
Total Test Values (4): 76,449,571   80,148,983      

Margin of Error

Margin of Error Percent: 6.5788832
Margin of Error Value: 5,272,908

Confidence Interval Values (5)

State Lower Limit: 74,876,075 (State Test Value minus Margin of Error Percent)
Local Test Value: 76,449,571 (Within Confidence Interval)
State Upper Limit: 85,421,891 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 106,526,252 (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