taxes Property Tax Assistance

2021 Confidence Interval Detail

Limestone County
109-910/Mount Calm ISD

Category Summary

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

Stratum
Variance
A 341,870 0.7310 467,674 3 4 0.024440914
D2 468,980 1.0467 448,056 9 25 0.027408620
E 4,446,420 0.9961 4,463,829 21 50 0.072172377
Random Totals: 5,257,270 5,379,559 33 79
CATG A EXCEPTION VALUES: 301,500 267,936
CATG D1 EXCEPTION VALUES: 362,870 333,924
CATG J EXCEPTION VALUES: 27,470 31,755
Total Test Values 5,949,110 6,013,174

Margin of Error

Margin of Error Percent: 6.8316865
Margin of Error Value: 410,801

Confidence Interval Values(5)

Local Test Value: 5,949,110 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 5,602,373 (State Test Value minus Margin of Error Percent)
State Upper Limit: 6,423,975 (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