taxes Property Tax Assistance

2017 Confidence Interval Detail

073/Falls
161-919/Bruceville-Eddy ISD

Category Summary

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

Stratum
Variance
A 2,655,940 0.8734 3,040,921 10 49 .057936100
E 9,227,660 0.7393 12,481,618 16 164 .057744245
Random Totals: 11,883,600   15,522,539 26 213  
Catg J Exception Values: 1,861,450   1,774,037      
Catg D1 Exception Values: 2,897,470   2,983,838      
Total Test Values (4): 16,642,520   20,280,414      

Margin of Error

Margin of Error Percent: 7.5332831
Margin of Error Value: 1,527,781

Confidence Interval Values (5)

Local Test Value: 16,642,520 (Outside Confidence Interval)
State Lower Limit: 18,752,633 (State Test Value minus Margin of Error Percent)
State Upper Limit: 21,808,195 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 23,967,374 (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