taxes Property Tax Assistance

2020 Confidence Interval Detail

San Saba County
206-901/San Saba ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 17,397,820 0.6409 27,145,920 10 410 0.321302458
A 17,214,950 0.8554 20,125,029 10 227 0.044476518
A 17,030,790 0.8153 20,888,986 10 145 0.009154505
A 16,950,200 0.9892 17,135,261 9 82 0.020345643
E 114,563,730 0.9790 117,021,175 20 1,017 0.071743192
F1 9,361,410 0.9947 9,411,290 11 113 0.013859394
F1 8,989,410 0.9772 9,199,151 9 40 0.007692799
F1 10,222,140 0.9795 10,436,080 7 15 0.003325405
L1 3,524,683 0.9759 3,611,726 9 84 0.006872933
L1 3,415,260 0.9678 3,528,890 8 30 0.001403977
L1 3,221,050 0.9913 3,249,319 6 15 0.004288592
L1 5,188,210 0.9886 5,248,038 4 8 0.000594358
Random Totals: 227,079,653 247,000,865 113 2,186
CATG D1 EXCEPTION VALUES: 24,574,320 28,569,239
CATG F1 EXCEPTION VALUES: 8,006,360 8,278,767
CATG J EXCEPTION VALUES: 8,726,770 8,790,657
CATG L1 EXCEPTION VALUES: 4,439,680 4,439,680
Total Test Values 272,826,783 297,079,208

Margin of Error

Margin of Error Percent: 5.7391633
Margin of Error Value: 17,049,861

Confidence Interval Values(5)

Local Test Value: 272,826,783 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 280,029,347 (State Test Value minus Margin of Error Percent)
State Upper Limit: 314,129,069 (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