taxes Property Tax Assistance

2019 Confidence Interval Detail

Swisher County
219-901/Happy ISD

Category Summary

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

Stratum
Variance
A 2,051,660 0.5354 3,832,013 14 83 0.077822006
A 2,008,940 0.6004 3,346,003 14 41 0.063306909
A 2,027,140 0.7063 2,870,084 12 27 0.033947712
A 2,298,210 0.6785 3,387,192 11 22 0.057151819
E 5,610,966 0.4902 11,446,279 17 122 0.041056005
Random Totals: 13,996,916 24,881,571 68 295
CATG D1 EXCEPTION VALUES: 13,654,380 21,561,514
CATG J EXCEPTION VALUES: 3,877,790 3,949,819
Total Test Values(2) 31,529,086 50,392,904

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 2,519,645

Confidence Interval Values(5)

Local Test Value: 31,529,086 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 47,873,259 (State Test Value minus Margin of Error Percent)
State Upper Limit: 52,912,549 (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