Labor Day

Quick Start for:

2011 Confidence Interval Detail
188/Potter
188-902/River Road ISD

Category Summary

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

Stratum
Variance
A 55,818,356 0.9847 56,685,646 15 689 .006980337
A 48,982,260 1.0106 48,468,494 13 434 .015189894
A 47,076,259 1.0221 46,058,369 10 348 .017925519
A 47,951,153 1.0088 47,532,864 10 259 .009805313
G1 7,247,970 0.9562 7,579,973 8 41 .000778388
L1 4,733,171 1.0129 4,672,891 10 63 .007486647
L1 3,299,669 0.9567 3,449,011 4 6 .010148929
L1 2,551,227 0.9606 2,655,868 2 2 .000758572
Random Totals: 217,660,065   217,103,116 72 1,842  
Catg J Exception Values: 3,557,582   3,567,141      
Catg D1 Exception Values: 2,851,839   3,444,356      
Catg G1 Exception Values: 8,089,950   8,065,161      
Catg L1 Exception Values: 1,686,385   1,706,919      
Total Test Values (4): 233,845,821   233,886,693      

Margin of Error

Margin of Error Percent: 5.0000001
Margin of Error Value: 11,694,335

Confidence Interval Values (5)

State Lower Limit: 222,192,358 (State Test Value minus Margin of Error Percent)
Local Test Value: 233,845,821 (Within Confidence Interval)
State Upper Limit: 245,581,028 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 235,350,296 (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