taxes Property Tax Assistance

2019 Confidence Interval Detail

Harrison County
102-903/Waskom ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 18,009,720 0.8460 21,288,085 12 399 0.111654291
A 18,114,840 0.9237 19,611,172 11 197 0.028111410
A 17,698,750 1.0860 16,297,192 11 129 0.022885629
A 19,182,150 0.9809 19,555,663 10 86 0.007059879
E 69,795,720 0.9742 71,644,139 20 1386 0.092538378
F1 4,800,980 0.7546 6,362,285 9 59 0.039794549
F1 5,722,340 0.9805 5,836,145 6 16 0.010134582
F1 6,409,010 1.0832 5,916,737 5 8 0.051875275
G1 7,682,430 1.0108 7,600,346 10 100 0.001064947
G1 7,807,220 0.9694 8,053,662 8 39 0.002599248
G1 7,579,130 0.9659 7,846,703 7 18 0.004486475
G1 7,582,731 0.9972 7,604,022 5 8 0.000021319
Random Totals: 190,385,021 197,616,151 114 2,445
CATG D1 EXCEPTION VALUES: 4,283,140 4,260,275
CATG F1 EXCEPTION VALUES: 3,875,130 4,044,110
CATG J EXCEPTION VALUES: 6,503,970 6,631,547
Total Test Values(3) 205,047,261 212,552,083

Margin of Error

Margin of Error Percent: 5.0628359
Margin of Error Value: 10,761,163

Confidence Interval Values(5)

Local Test Value: 205,047,261 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 201,790,920 (State Test Value minus Margin of Error Percent)
State Upper Limit: 223,313,246 (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