taxes Property Tax Assistance

2022 Confidence Interval Detail

Grimes County
093-904/Navasota ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 151,846,390 0.8852 171,539,076 17 1,573 0.096063631
A 175,808,841 0.9418 186,673,223 38 991 0.006028678
A 214,312,262 0.9893 216,630,205 42 857 0.004153792
A 298,421,816 0.9582 311,440,008 33 625 0.015295147
C1 29,748,323 0.9050 32,871,075 13 2,154 0.024170945
C1 27,047,375 0.9534 28,369,389 16 858 0.053123744
C1 19,735,520 1.0133 19,476,483 13 278 0.026748296
C1 52,061,920 1.0406 50,030,675 23 392 0.017700559
E 571,184,422 0.9466 603,406,319 32 2,274 0.031291519
F1 41,158,800 0.9915 41,511,649 13 230 0.030189459
F1 37,612,872 1.0299 36,520,897 12 69 0.035447670
F1 37,179,083 1.0408 35,721,640 9 32 0.009104433
F1 44,322,252 1.0186 43,512,912 8 15 0.048512847
Random Totals: 1,700,439,876 1,777,703,551 269 10,348
CATG D1 EXCEPTION VALUES: 14,756,096 13,885,628
CATG J EXCEPTION VALUES: 44,422,200 51,713,673
Total Test Values 1,759,618,172 1,843,302,852

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 92,165,143

Confidence Interval Values(5)

Local Test Value: 1,759,618,172 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 1,751,137,709 (State Test Value minus Margin of Error Percent)
State Upper Limit: 1,935,467,995 (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