taxes Property Tax Assistance

2018 Confidence Interval Detail

129/Kaufman
129-904/Kemp ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 30,155,795 0.8034 37,535,219 17 650 0.147508291
A 36,307,515 0.8783 41,338,398 17 430 0.070208552
A 34,725,139 0.8910 38,973,220 16 254 0.032133792
A 46,644,929 1.0254 45,489,496 18 187 0.007410798
E 72,801,591 0.7353 99,009,372 23 1030 0.095808862
F1 5,860,890 0.9362 6,260,297 9 61 0.042866273
F1 7,106,830 0.9230 7,699,707 8 28 0.039389663
F1 6,838,820 1.0296 6,642,211 5 11 0.008012134
L1 1,499,380 0.9124 1,643,336 8 33 0.047426241
L1 1,981,059 0.9361 2,116,290 6 20 0.096568267
L1 1,226,170 1.0289 1,191,729 5 7 0.006371279
L1 5,570,770 0.9833 5,665,382 2 6 0.000363117
Random Totals: 250,718,888 293,564,657 134 2,717
CATG D1 EXCEPTION VALUES: 5,459,680 5,159,406
CATG F1 EXCEPTION VALUES: 5,710,700 6,351,800
CATG L1 EXCEPTION VALUES: 8,385,810 8,705,235
Total Test Values(3) 270,275,078 313,781,098

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 15,689,055

Confidence Interval Values(5)

Local Test Value: 270,275,078 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 298,092,043 (State Test Value minus Margin of Error Percent)
State Upper Limit: 329,470,153 (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