taxes Property Tax Assistance

2021 Confidence Interval Detail

Harrison County
102-902/Marshall ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 184,044,810 0.8961 205,384,232 46 3,417 0.033349752
A 187,812,300 0.9087 206,682,403 59 1,755 0.027474187
A 187,219,830 0.9430 198,536,405 68 1,125 0.022639620
A 199,639,050 0.9375 212,948,320 32 667 0.024243335
E 516,692,710 0.9317 554,569,829 64 7,786 0.035773645
F1 62,582,760 0.8287 75,519,199 16 426 0.079792111
F1 57,667,250 0.9441 61,081,718 13 126 0.022890677
F1 72,234,595 0.9128 79,135,183 12 68 0.036414837
F1 53,687,538 0.8226 65,265,667 8 18 0.025712214
G1 44,695,642 0.9928 45,019,784 10 268 0.000326472
G1 46,060,585 0.9648 47,741,071 8 26 0.000073399
G1 46,422,100 0.9689 47,912,168 5 10 0.000105826
G1 40,503,070 0.9658 41,937,327 3 4 0.000093118
L1 32,432,780 0.9988 32,471,746 10 506 0.006719635
L1 30,887,990 0.9918 31,143,366 10 115 0.029260116
L1 31,066,930 1.0294 30,179,648 10 35 0.004904028
L1 27,400,600 1.0433 26,263,395 5 8 0.011514291
Random Totals: 1,821,050,540 1,961,791,461 379 16,360
CATG D1 EXCEPTION VALUES: 18,132,000 15,414,935
CATG J EXCEPTION VALUES: 40,722,920 43,488,702
Total Test Values 1,879,905,460 2,020,695,098

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 101,034,755

Confidence Interval Values(5)

Local Test Value: 1,879,905,460 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 1,919,660,343 (State Test Value minus Margin of Error Percent)
State Upper Limit: 2,121,729,853 (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