taxes Property Tax Assistance

2024 Confidence Interval Detail

Bowie County
019-907/Texarkana ISD

Category Summary

(1)
Category 		(1)
Stratum
Number 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 2 299,781,758 1.0201 293,874,873 50 3,241 0.017543273
A 3 314,999,938 1.0184 309,308,659 47 1,843 0.006508445
A 4 340,925,320 0.9932 343,259,484 26 1,440 0.002241387
A 5 437,661,844 1.0114 432,728,736 20 880 0.004472773
B 2 49,009,069 1.0005 48,984,577 11 124 0.000132309
B 3 61,911,831 0.8345 74,190,331 8 25 0.027697601
B 4 54,954,731 0.9496 57,871,452 6 9 0.012436589
F1 2 205,916,095 1.0187 202,136,149 12 531 0.038998183
F1 3 202,941,117 1.0000 202,941,117 12 161 0.015050789
F1 4 213,871,864 0.9146 233,841,968 12 76 0.015766437
F1 5 206,304,939 0.9044 228,112,493 12 30 0.027822968
L1 2 64,358,891 0.9199 69,962,921 10 482 0.005810762
L1 3 66,343,114 0.9866 67,244,186 10 123 0.002446741
L1 4 73,832,738 0.9607 76,853,063 8 41 0.017920949
L1 5 72,880,596 0.9913 73,520,222 5 9 0.000365248
Random Totals: 2,665,693,845 2,714,830,231 249 9,015
CATG B EXCEPTION VALUES: 48,385,072 49,722,716
CATG D1 EXCEPTION VALUES: 978,694 625,694
Total Test Values 2,715,057,611 2,765,178,641

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 138,258,932

Confidence Interval Values(5)

Local Test Value: 2,715,057,611 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 2,626,919,709 (State Test Value minus Margin of Error Percent)
State Upper Limit: 2,903,437,573 (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