taxes Property Tax Assistance

2024 Confidence Interval Detail

Upton County
231-901/McCamey ISD

Category Summary

(1)
Category 		(1)
Stratum
Number 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
G1 2 78,750,399 1.0001 78,742,525 10 107 0.000035541
G1 3 82,388,904 1.0011 82,298,376 7 22 0.000158575
G1 4 79,830,574 1.0162 78,557,935 4 6 0.000552677
Random Totals: 240,969,877 239,598,836 21 135
CATG D1 EXCEPTION VALUES: 947,497 2,347,689
CATG G1 EXCEPTION VALUES: 161,789,228 163,064,808
CATG J EXCEPTION VALUES: 26,628,950 28,199,253
Total Test Values 430,335,552 433,210,586

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 21,660,529

Confidence Interval Values(5)

Local Test Value: 430,335,552 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 411,550,057 (State Test Value minus Margin of Error Percent)
State Upper Limit: 454,871,115 (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