taxes Property Tax Assistance

2023 Confidence Interval Detail

Bandera County
010-902/Bandera ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 305,582,474 0.8287 368,749,214 40 2,336 0.088983424
A 364,847,038 0.9346 390,377,742 36 1,383 0.021756052
A 440,916,327 0.9564 461,016,653 30 1,085 0.011409415
A 468,037,710 1.0161 460,621,701 15 690 0.020045541
C1 57,223,071 1.0266 55,740,377 18 5,024 0.178573163
C1 48,967,880 0.6970 70,255,208 13 1,782 0.184958745
C1 75,160,353 0.8916 84,298,287 27 1,113 0.074863526
C1 59,607,901 0.9826 60,663,445 12 345 0.077972695
E 1,476,353,926 1.0338 1,428,084,664 81 4,485 0.099581197
F1 39,060,390 1.0654 36,662,653 12 202 0.024759724
F1 61,633,685 1.0012 61,559,813 12 129 0.010770974
F1 91,075,874 1.0265 88,724,670 12 80 0.004411852
F1 63,868,423 0.9845 64,873,970 9 19 0.000224241
Random Totals: 3,552,335,052 3,631,628,397 317 18,673
CATG D1 EXCEPTION VALUES: 8,715,195 8,270,247
Total Test Values 3,561,050,247 3,639,898,644

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 181,994,932

Confidence Interval Values(5)

Local Test Value: 3,561,050,247 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 3,457,903,712 (State Test Value minus Margin of Error Percent)
State Upper Limit: 3,821,893,576 (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