taxes Property Tax Assistance

2019 Confidence Interval Detail

Lampasas County
141-901/Lampasas ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 186,650,460 0.8203 227,539,266 50 2060 0.023456546
A 194,572,810 0.9273 209,827,251 63 1302 0.015523993
A 185,751,440 0.8930 208,008,331 38 936 0.010231411
A 219,953,770 0.9079 242,266,516 41 763 0.020999940
E 242,208,860 0.8200 295,376,659 30 2105 0.024897392
F1 28,773,140 1.0164 28,308,874 10 218 0.014728804
F1 29,913,630 0.9579 31,228,343 9 106 0.072355205
F1 27,662,490 0.8805 31,416,797 8 44 0.008419861
F1 35,194,710 0.9368 37,569,076 6 17 0.017162971
Random Totals: 1,150,681,310 1,311,541,113 255 7,551
CATG D1 EXCEPTION VALUES: 21,897,380 19,062,104
CATG J EXCEPTION VALUES: 2,906,640 4,238,002
Total Test Values(2) 1,175,485,330 1,334,841,219

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 66,742,061

Confidence Interval Values(5)

Local Test Value: 1,175,485,330 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 1,268,099,158 (State Test Value minus Margin of Error Percent)
State Upper Limit: 1,401,583,280 (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