taxes Property Tax Assistance

2017 Confidence Interval Detail

215/Stephens
215-901/Breckenridge ISD

Category Summary

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

Stratum
Variance
A 45,862,390 0.8531 53,759,688 20 1,261 .063504539
A 46,703,270 0.9876 47,289,662 15 631 .032412117
A 46,056,370 0.9301 49,517,654 18 381 .026401769
A 45,351,540 1.0317 43,958,069 14 203 .037595522
E 95,923,780 0.9351 102,581,307 19 1,347 .035311652
F1 11,041,400 0.9940 11,108,048 10 193 .011715435
F1 10,939,950 0.9626 11,365,001 9 81 .009693104
F1 11,256,770 0.9885 11,387,729 7 25 .006189701
F1 8,440,560 0.9834 8,583,038 3 3 .011011979
G1 26,829,809 1.0735 24,992,836 15 476 .059094657
G1 26,926,807 0.9918 27,149,432 15 99 .006974425
G1 26,987,929 1.0508 25,683,221 11 31 .002347575
G1 26,442,077 1.0143 26,069,286 6 8 .000391989
Random Totals: 428,762,652   443,444,971 162 4,739  
Catg J Exception Values: 6,196,128   10,088,403      
Catg D1 Exception Values: 21,246,490   23,790,900      
Total Test Values (4): 456,205,270   477,324,274      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 23,866,213

Confidence Interval Values (5)

State Lower Limit: 453,458,061 (State Test Value minus Margin of Error Percent)
Local Test Value: 456,205,270 (Within Confidence Interval)
State Upper Limit: 501,190,487 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 479,669,060 (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