taxes Property Tax Assistance

2020 Confidence Interval Detail

Hill County
109-905/Hubbard ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 9,115,740 0.9448 9,648,328 15 211 0.076571632
A 10,095,100 0.8456 11,938,387 14 132 0.097338174
A 11,164,090 0.9868 11,313,427 13 98 0.029645272
A 11,581,970 1.0012 11,568,088 12 63 0.019180096
E 36,052,898 1.0294 35,023,215 20 365 0.020445875
F1 2,649,130 0.9505 2,787,091 9 36 0.012470571
F1 2,281,150 0.7466 3,055,384 7 13 0.171407904
F1 2,310,770 0.8338 2,771,320 3 5 0.073422631
L1 2,722,170 1.0364 2,626,563 9 22 0.021758582
Random Totals: 87,973,018 90,731,803 102 945
CATG D1 EXCEPTION VALUES: 2,820,010 1,629,685
CATG F1 EXCEPTION VALUES: 1,368,120 1,407,638
CATG J EXCEPTION VALUES: 7,258,870 8,840,235
CATG L1 EXCEPTION VALUES: 4,405,180 4,405,180
Total Test Values 103,825,198 107,014,541

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 5,350,727

Confidence Interval Values(5)

Local Test Value: 103,825,198 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 101,663,814 (State Test Value minus Margin of Error Percent)
State Upper Limit: 112,365,268 (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