taxes Property Tax Assistance

2019 Confidence Interval Detail

Caldwell County
028-902/Lockhart ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 133,098,253 0.7800 170,638,786 16 1730 0.055626994
A 145,236,881 0.8642 168,059,339 19 1145 0.032351808
A 184,899,151 0.8984 205,809,384 44 1070 0.021254638
A 244,272,346 0.9478 257,725,624 35 952 0.014679036
E 673,869,420 0.9850 684,131,391 25 4719 0.068467281
F1 34,534,960 0.9328 37,022,899 10 219 0.030560652
F1 37,502,097 0.8706 43,076,151 9 92 0.007621895
F1 34,303,230 0.8618 39,804,166 8 42 0.026169456
F1 40,949,980 0.9424 43,452,865 6 17 0.029644914
Random Totals: 1,528,666,318 1,649,720,605 172 9,986
CATG D1 EXCEPTION VALUES: 15,812,802 13,330,798
Total Test Values(1) 1,544,479,120 1,663,051,403

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 83,152,570

Confidence Interval Values(5)

Local Test Value: 1,544,479,120 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 1,579,898,833 (State Test Value minus Margin of Error Percent)
State Upper Limit: 1,746,203,973 (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