taxes Property Tax Assistance

2019 Confidence Interval Detail

Swisher County
219-903/Tulia ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 13,675,222 0.8470 16,145,481 12 570 0.080456908
A 17,114,121 0.8108 21,107,697 17 375 0.058434943
A 22,128,840 0.8891 24,889,034 19 314 0.044774357
A 35,117,902 0.9706 36,181,642 19 275 0.043061207
E 27,909,601 0.8319 33,549,226 20 414 0.032319478
F1 3,676,991 0.8202 4,483,042 15 109 0.118111776
F1 3,181,836 0.8867 3,588,402 15 30 0.020490183
F1 3,439,652 0.8402 4,093,849 9 15 0.059691966
F1 2,714,433 0.9422 2,880,929 4 8 0.001661949
L1 2,853,850 1.1153 2,558,818 9 79 0.069351892
L1 3,134,110 1.0739 2,918,437 7 20 0.005173721
L1 2,580,790 1.0273 2,512,207 3 4 0.004079002
Random Totals: 137,527,348 154,908,764 149 2,213
CATG D1 EXCEPTION VALUES: 27,150,704 41,095,001
CATG J EXCEPTION VALUES: 3,101,710 3,184,777
CATG L1 EXCEPTION VALUES: 1,497,770 1,387,710
Total Test Values(3) 169,277,532 200,576,252

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 10,028,813

Confidence Interval Values(5)

Local Test Value: 169,277,532 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 190,547,439 (State Test Value minus Margin of Error Percent)
State Upper Limit: 210,605,065 (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