taxes Property Tax Assistance

2020 Confidence Interval Detail

Kerr County
133-903/Kerrville ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 454,129,427 0.9863 460,437,420 56 3,409 0.004531450
A 603,897,640 0.9883 611,046,889 118 2,907 0.006274498
A 692,397,514 0.9893 699,886,297 89 2,291 0.005093859
A 692,948,277 0.9901 699,877,060 49 1,292 0.010911175
E 421,935,053 0.9719 434,134,225 19 1,816 0.009364493
F1 97,978,005 0.9675 101,269,256 15 411 0.009641160
F1 115,448,584 0.9346 123,527,267 15 179 0.050877683
F1 99,524,873 0.9279 107,258,188 15 63 0.025420665
F1 114,593,022 0.8717 131,459,243 14 28 0.029041780
Random Totals: 3,292,852,395 3,368,895,845 390 12,396
CATG D1 EXCEPTION VALUES: 5,764,336 5,987,813
Total Test Values 3,298,616,731 3,374,883,658

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 168,744,183

Confidence Interval Values(5)

Local Test Value: 3,298,616,731 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 3,206,139,475 (State Test Value minus Margin of Error Percent)
State Upper Limit: 3,543,627,841 (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