taxes Property Tax Assistance

2021 Confidence Interval Detail

Kaufman County
129-902/Forney ISD

Category Summary

(1)
Category
(1)
Local
Value
(1)
Stratum
Ratio
(1)
State
Value
(2)
Sample
Size
(3)
Total
Parcels

Stratum
Variance
A 799,358,603 0.9440 846,778,181 100 3,822 0.008939556
A 1,311,774,713 0.9741 1,346,653,026 99 5,258 0.007311218
A 1,338,360,947 0.9796 1,366,232,081 100 4,456 0.006248553
A 1,635,567,651 0.9868 1,657,445,937 99 4,029 0.010072814
F1 91,249,901 1.0450 87,320,479 11 195 0.052483118
F1 110,284,867 0.9868 111,760,100 8 72 0.013723519
F1 76,363,379 0.8902 85,782,273 10 24 0.032998269
F1 114,209,609 0.9327 122,450,530 4 15 0.002219600
Random Totals: 5,477,169,670 5,624,422,607 431 17,871
CATG D1 EXCEPTION VALUES: 3,515,404 3,585,037
Total Test Values 5,480,685,074 5,628,007,644

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 281,400,382

Confidence Interval Values(5)

Local Test Value: 5,480,685,074 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 5,346,607,262 (State Test Value minus Margin of Error Percent)
State Upper Limit: 5,909,408,026 (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