taxes Property Tax

School and Appraisal Districts Property Value Study 2015 Report

2015 Confidence Interval Detail
045/Colorado
045-905/Weimar ISD

Category Summary

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

Stratum
Variance
A 20,346,857 0.8736 23,290,816 10 385 .068970723
A 20,984,970 0.9974 21,039,673 10 225 .047694500
A 25,005,890 0.9176 27,251,406 10 177 .013877306
A 26,948,430 1.0013 26,913,443 9 113 .045978791
E 142,774,567 1.0061 141,908,923 19 1,907 .073910866
F1 5,824,440 0.8964 6,497,590 10 80 .050422658
F1 6,469,270 1.1056 5,851,366 8 22 .150095705
F1 6,780,620 1.0711 6,330,520 3 6 .003322538
F1 7,902,080 0.7228 10,932,595 2 4 .271611738
G1 49,529,252 1.0321 47,988,811 7 24 .002790390
Random Totals: 312,566,376   318,005,143 88 2,943  
Catg D1 Exception Values: 9,692,032   6,839,422      
Catg G1 Exception Values: 44,678,466   43,220,513      
Total Test Values (4): 366,936,874   368,065,078      

Margin of Error

Margin of Error Percent: 5.3242555
Margin of Error Value: 19,596,725

Confidence Interval Values (5)

State Lower Limit: 348,468,353 (State Test Value minus Margin of Error Percent)
Local Test Value: 366,936,874 (Within Confidence Interval)
State Upper Limit: 387,661,803 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 344,036,791 (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