taxes Property Tax Assistance

2018 Confidence Interval Detail

169/Montague
169-901/Bowie ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 67,279,220 1.0648 63,184,842 30 1211 0.045749726
A 63,225,350 1.0097 62,617,956 25 661 0.020534662
A 77,082,900 1.0168 75,809,304 30 543 0.009823675
A 71,796,260 1.0155 70,700,404 16 275 0.004101894
E 223,846,490 0.9591 233,392,232 26 1829 0.067198682
F1 17,653,990 0.9814 17,988,578 10 201 0.011697501
F1 17,721,347 0.7573 23,400,696 9 73 0.227321799
F1 17,044,940 0.9431 18,073,311 7 22 0.007830766
F1 19,273,200 0.9816 19,634,474 4 6 0.000302409
G1 22,607,850 0.8963 25,223,530 9 186 0.038244372
G1 22,792,000 1.0118 22,526,191 9 89 0.000862837
G1 22,394,330 0.9904 22,611,399 8 54 0.006360318
G1 22,364,280 1.0282 21,750,904 8 30 0.017115705
Random Totals: 665,082,157 676,913,821 191 5,180
CATG D1 EXCEPTION VALUES: 8,125,570 6,858,691
CATG J EXCEPTION VALUES: 37,071,350 40,202,570
Total Test Values(2) 710,279,077 723,975,082

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 36,198,754

Confidence Interval Values(5)

Local Test Value: 710,279,077 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 687,776,328 (State Test Value minus Margin of Error Percent)
State Upper Limit: 760,173,836 (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