taxes Property Tax Assistance

2018 Confidence Interval Detail

059/Deaf Smith
059-902/Walcott ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
D2 3,191,600 0.9979 3,198,316 22 129 0.129093975
E 8,567,400 1.0333 8,291,300 20 107 0.080503778
Random Totals: 11,759,000 11,489,616 42 236
CATG D1 EXCEPTION VALUES: 33,866,306 33,132,538
Total Test Values(1) 45,625,306 44,622,154

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 2,231,108

Confidence Interval Values(5)

Local Test Value: 45,625,306 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 42,391,046 (State Test Value minus Margin of Error Percent)
State Upper Limit: 46,853,262 (State Test Value plus Margin of Error Percent)

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