Veteran's Day

Quick Start for:

2006 Confidence Interval Detail
034/Cass
034-908/Marietta CISD

Category Summary

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

Stratum
Variance
A 1,168,414 0.9584 1,219,130 15 51 .021473369
A 1,153,562 0.8962 1,287,170 12 29 .020345156
A 1,164,238 0.8996 1,294,173 17 23 .014172832
A 1,087,981 0.9646 1,127,909 14 15 .010565042
D3 8,076,210 1.1745 6,876,296 20 666 .030352183
L1 663,920 1.0064 659,698 10 22 .000532084
Random Totals: 13,314,325   12,464,376 88 806  
Catg J Exception Values: 1,861,770   1,897,996      
Catg D1 Exception Values: 1,983,210   2,049,555      
Total Test Values (4): 17,159,305   16,411,927      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 820,596

Confidence Interval Values (5)

State Lower Limit: 15,591,331 (State Test Value minus Margin of Error Percent)
Local Test Value: 17,159,305 (Within Confidence Interval)
State Upper Limit: 17,232,523 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 14,627,722 (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