taxes Property Tax Assistance

2018 Confidence Interval Detail

062/Dewitt
062-903/Yoakum ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 11,403,980 0.9507 11,995,351 13 262 0.035250694
A 11,792,530 0.8543 13,803,734 12 182 0.078004880
A 11,614,340 0.9186 12,643,523 11 135 0.046001063
A 11,619,350 1.0868 10,691,342 11 81 0.010155879
E 119,273,960 0.9423 126,577,481 29 1206 0.117047200
F1 4,296,040 0.8005 5,366,696 10 80 0.075738683
F1 5,346,200 1.1059 4,834,253 8 33 0.009456917
F1 3,662,720 0.8443 4,338,174 6 9 0.035015444
F1 4,730,690 1.1672 4,053,024 2 4 0.000874919
G1 27,721,850 0.9865 28,101,216 10 47 0.001933105
G1 32,687,947 0.9691 33,730,211 7 16 0.000913066
Random Totals: 244,149,607 256,135,005 119 2,055
CATG D1 EXCEPTION VALUES: 4,989,770 8,384,116
CATG G1 EXCEPTION VALUES: 50,193,080 49,411,276
CATG J EXCEPTION VALUES: 365,940 391,903
Total Test Values(3) 299,698,397 314,322,300

Margin of Error

Margin of Error Percent: 5.1095693
Margin of Error Value: 16,060,516

Confidence Interval Values(5)

Local Test Value: 299,698,397 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 298,261,784 (State Test Value minus Margin of Error Percent)
State Upper Limit: 330,382,816 (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