taxes Property Tax Assistance

2020 Confidence Interval Detail

Kaufman County
129-906/Terrell ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 180,028,069 0.9372 192,091,410 23 1,921 0.086478262
A 278,945,365 1.0003 278,861,706 66 1,942 0.020138755
A 336,429,643 0.9962 337,712,952 86 1,747 0.006305881
A 344,513,769 0.9920 347,292,106 43 1,102 0.018248732
E 202,397,742 0.8371 241,784,425 20 1,264 0.049392303
F1 83,980,807 0.9591 87,562,097 15 332 0.069430063
F1 71,325,692 0.9879 72,199,304 14 99 0.061207967
F1 89,044,314 0.8562 103,999,432 12 55 0.114713423
F1 137,977,340 1.1494 120,042,927 6 20 0.066437206
L1 28,651,250 0.8541 33,545,545 11 296 0.049343002
L1 41,327,490 0.9737 42,443,761 11 89 0.009459858
L1 43,003,020 0.9872 43,560,596 7 23 0.001188761
L1 24,006,000 0.9801 24,492,247 4 5 0.017844792
Random Totals: 1,861,630,501 1,925,588,508 318 8,895
CATG D1 EXCEPTION VALUES: 8,002,112 8,068,779
CATG J EXCEPTION VALUES: 45,267,476 49,445,846
Total Test Values 1,914,900,089 1,983,103,133

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 99,155,157

Confidence Interval Values(5)

Local Test Value: 1,914,900,089 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 1,883,947,976 (State Test Value minus Margin of Error Percent)
State Upper Limit: 2,082,258,290 (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