Thanksgiving Day Holiday Hours

Quick Start for:

2009 Confidence Interval Detail
221/Taylor
221-901/Abilene ISD

Category Summary

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

Stratum
Variance
A 515,006,834 0.9818 524,553,712 38 10,582 .004419403
A 523,990,032 0.9718 539,195,341 38 5,871 .013856548
A 519,876,231 0.9879 526,243,781 38 4,206 .002780875
A 530,851,713 0.9861 538,334,563 38 2,528 .003528577
B 69,039,576 0.9917 69,617,400 14 548 .014606625
B 71,411,079 0.9566 74,650,929 6 30 .002227502
B 63,076,378 0.9599 65,711,405 4 11 .005825854
B 71,284,687 0.9649 73,877,798 3 7 .013639337
F1 220,159,081 1.0701 205,736,923 8 1,199 .067127170
F1 228,549,651 0.9879 231,348,974 7 278 .003074413
F1 201,238,147 0.9888 203,517,543 6 80 .012059657
F1 224,101,195 0.9422 237,848,859 6 30 .017207550
L1 145,370,663 1.0214 142,324,910 9 1,170 .023838599
L1 137,995,762 0.9469 145,734,251 7 214 .012057159
L1 147,759,171 0.9428 156,723,771 6 71 .021121532
L1 163,147,305 1.0082 161,820,378 5 18 .010116248
Random Totals: 3,832,857,505   3,897,240,538 233 26,843  
Catg D1 Exception Values: 1,439,606   1,405,859      
Total Test Values (4): 3,834,297,111   3,898,646,397      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 194,932,320

Confidence Interval Values (5)

State Lower Limit: 3,703,714,077 (State Test Value minus Margin of Error Percent)
Local Test Value: 3,834,297,111 (Within Confidence Interval)
State Upper Limit: 4,093,578,717 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 3,727,163,684 (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