taxes Property Tax Assistance

2023 Confidence Interval Detail

Hansford County
098-904/Spearman ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 25,628,356 0.8965 28,587,123 14 409 0.040894003
A 34,337,386 0.9491 36,178,892 14 303 0.024913391
A 32,055,178 0.9286 34,519,899 12 175 0.011454723
A 38,492,422 0.9407 40,918,914 12 128 0.012296488
E 15,880,950 0.9761 16,269,798 13 207 0.108927943
F1 5,332,828 0.9536 5,592,311 10 103 0.027431916
F1 5,659,932 0.9707 5,830,774 8 41 0.001434129
F1 4,829,853 0.9705 4,976,665 6 14 0.002373025
F1 5,044,152 1.0128 4,980,403 4 6 0.000759052
G1 11,621,060 1.0869 10,691,931 10 120 0.033490099
G1 11,814,730 0.9749 12,118,915 9 41 0.002673926
G1 11,732,190 1.0596 11,072,282 7 17 0.004605165
G1 10,915,170 1.0127 10,778,286 5 7 0.012572173
Random Totals: 213,344,207 222,516,193 124 1,571
CATG D1 EXCEPTION VALUES: 33,155,083 33,111,814
CATG J EXCEPTION VALUES: 9,728,910 9,936,131
Total Test Values 256,228,200 265,564,138

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 13,278,207

Confidence Interval Values(5)

Local Test Value: 256,228,200 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 252,285,931 (State Test Value minus Margin of Error Percent)
State Upper Limit: 278,842,345 (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