taxes Property Tax Assistance

2022 Confidence Interval Detail

Scurry County
208-901/Hermleigh ISD

Category Summary

(1)
Category
(1)
Local
Value
(1)
Stratum
Ratio
(1)
State
Value
(2)
Sample
Size
(3)
Total
Parcels

Stratum
Variance
A 3,114,535 0.8373 3,719,736 9 72 0.037723745
A 3,549,195 0.9050 3,921,762 8 38 0.070169476
A 3,837,475 0.9220 4,162,120 10 25 0.011061995
A 3,688,497 0.9384 3,930,623 6 15 0.023185444
E 23,188,575 0.9473 24,478,597 19 244 0.121565832
G1 275,410,077 1.0193 270,195,308 8 27 0.000249600
Random Totals: 312,788,354 310,408,146 60 421
CATG D1 EXCEPTION VALUES: 13,947,469 14,898,205
CATG J EXCEPTION VALUES: 24,641,650 27,376,682
Total Test Values 351,377,473 352,683,033

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 17,634,152

Confidence Interval Values(5)

Local Test Value: 351,377,473 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 335,048,881 (State Test Value minus Margin of Error Percent)
State Upper Limit: 370,317,185 (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