taxes Property Tax Assistance

2022 Confidence Interval Detail

Grimes County
093-901/Anderson-Shiro CISD

Category Summary

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

Stratum
Variance
A 20,126,670 0.9775 20,589,944 12 219 0.062928554
A 26,207,620 0.9281 28,237,927 10 156 0.044221339
A 25,349,630 1.0495 24,154,007 10 97 0.002471134
A 39,442,737 0.9126 43,220,181 10 91 0.030542798
E 320,647,675 0.9602 333,938,424 25 1,602 0.099895028
Random Totals: 431,774,332 450,140,483 67 2,165
CATG D1 EXCEPTION VALUES: 14,254,528 13,126,714
CATG J EXCEPTION VALUES: 66,350,894 76,956,547
Total Test Values 512,379,754 540,223,744

Margin of Error

Margin of Error Percent: 7.8272095
Margin of Error Value: 42,284,444

Confidence Interval Values(5)

Local Test Value: 512,379,754 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 497,939,300 (State Test Value minus Margin of Error Percent)
State Upper Limit: 582,508,188 (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