taxes Property Tax Assistance

2021 Confidence Interval Detail

Clay County
039-902/Henrietta ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 37,383,220 0.7953 47,005,180 29 697 0.118590482
A 47,220,660 0.8973 52,625,276 30 468 0.079321057
A 57,121,060 0.9339 61,164,000 17 373 0.025649307
A 70,055,050 0.9439 74,218,720 19 271 0.076479190
E 61,926,250 0.8227 75,271,970 18 562 0.095575730
F1 5,279,300 1.0077 5,238,960 9 69 0.008389558
F1 6,297,430 0.9888 6,368,760 8 28 0.014177681
F1 5,014,760 1.0116 4,957,256 5 7 0.005052011
L1 3,213,570 0.9705 3,311,252 10 49 0.002247352
L1 2,280,490 0.9748 2,339,444 6 10 0.001249871
L1 4,057,940 1.0075 4,027,684 6 7 0.003160757
Random Totals: 299,849,730 336,528,502 157 2,541
CATG D1 EXCEPTION VALUES: 19,201,212 16,565,151
CATG F1 EXCEPTION VALUES: 5,355,220 5,540,502
CATG J EXCEPTION VALUES: 15,329,430 14,860,320
CATG L1 EXCEPTION VALUES: 4,331,710 4,324,046
Total Test Values 344,067,302 377,818,521

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 18,890,926

Confidence Interval Values(5)

Local Test Value: 344,067,302 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 358,927,595 (State Test Value minus Margin of Error Percent)
State Upper Limit: 396,709,447 (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