taxes Property Tax Assistance

2017 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	22,960,850	0.9243	24,841,339	18	384	.025568438
A	22,746,250	1.0284	22,118,096	18	218	.019863709
A	26,958,161	1.0122	26,633,236	17	173	.007815966
A	27,645,470	1.1321	24,419,636	17	106	.028260700
E	155,811,097	0.8712	178,846,530	22	1,949	.059727006
F1	6,685,890	1.0224	6,539,407	14	82	.013126693
F1	6,707,570	0.9639	6,958,782	9	19	.027134027
F1	7,565,580	1.1999	6,305,175	4	6	.056270712
G1	14,983,370	0.9984	15,007,382	7	27	.002115685
Random Totals:	292,064,238		311,669,583	126	2,964
Catg D1 Exception Values:	9,993,833		7,322,013
Catg F1 Exception Values:	7,795,180		7,506,201
Catg G1 Exception Values:	15,738,599		15,929,800
Total Test Values (4):	325,591,850		342,427,597

Margin of Error

Margin of Error Percent:	5.4445220
Margin of Error Value:	18,643,546

Confidence Interval Values (5)

State Lower Limit:	323,784,051	(State Test Value minus Margin of Error Percent)
Local Test Value:	325,591,850	(Within Confidence Interval)
State Upper Limit:	361,071,143	(State Test Value plus Margin of Error Percent)
Value Assigned (6):	369,220,458	(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, D2, E, 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