taxes Property Tax Assistance

2022 Confidence Interval Detail

Dallas County
057-904/Cedar Hill ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 1,147,292,660 0.9526 1,204,380,286 45 4,817 0.008148791
A 1,145,034,960 0.9774 1,171,511,111 23 3,975 0.007508113
A 1,146,153,590 0.9579 1,196,527,393 37 3,121 0.022405264
A 1,145,560,120 1.0053 1,139,520,660 23 1,759 0.033816264
B 123,611,270 0.8927 138,468,993 10 370 0.030834964
B 101,172,000 1.0743 94,176,138 3 5 0.006343532
B 162,941,000 0.9788 166,465,453 2 3 0.000797075
F1 153,072,710 1.0109 151,422,208 10 200 0.004189335
F1 162,924,590 0.9443 172,534,777 9 62 0.020610194
F1 145,252,400 0.8664 167,650,508 7 20 0.023676462
F1 148,570,250 0.9934 149,557,328 4 5 0.014768005
Random Totals: 5,581,585,550 5,752,214,855 173 14,337
CATG B EXCEPTION VALUES: 73,200,000 80,608,606
CATG D1 EXCEPTION VALUES: 363,125 345,891
Total Test Values 5,655,148,675 5,833,169,352

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 291,658,468

Confidence Interval Values(5)

Local Test Value: 5,655,148,675 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 5,541,510,884 (State Test Value minus Margin of Error Percent)
State Upper Limit: 6,124,827,820 (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