Quick Start for:

2011 Confidence Interval Detail
013/Bee
013-905/Skidmore-Tynan ISD

Category Summary

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

Stratum
Variance
A 7,908,060 0.8999 8,787,710 11 317 .054324374
A 6,478,490 0.9742 6,650,062 10 116 .005039136
A 8,261,310 1.0355 7,978,088 11 87 .011080899
A 7,857,040 0.9866 7,963,754 10 50 .005279214
D3 28,194,510 0.9569 29,464,427 15 2,234 .027190587
G1 5,583,250 0.9744 5,729,936 7 25 .025518484
G1 5,900,510 1.0251 5,756,034 5 10 .005512406
G1 5,208,640 0.9910 5,255,943 3 5 .005700811
G1 4,973,400 0.9963 4,991,870 2 3 .002609261
Random Totals: 80,365,210   82,577,824 74 2,847  
Catg J Exception Values: 5,573,009   5,677,838      
Catg D1 Exception Values: 19,478,650   21,381,856      
Total Test Values (4): 105,416,869   109,637,518      

Margin of Error

Margin of Error Percent: 5.0000001
Margin of Error Value: 5,481,876

Confidence Interval Values (5)

State Lower Limit: 104,155,642 (State Test Value minus Margin of Error Percent)
Local Test Value: 105,416,869 (Within Confidence Interval)
State Upper Limit: 115,119,394 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 114,720,016 (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