taxes Property Tax Assistance

2019 Confidence Interval Detail

Navarro County
175-907/Kerens ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 32,219,150 1.0032 32,116,378 16 566 0.059260234
A 34,673,900 0.9958 34,820,145 10 257 0.003690526
A 30,319,720 0.9422 32,179,707 8 92 0.007552598
A 38,497,290 0.9760 39,443,945 8 68 0.001507261
C1 4,647,362 0.9600 4,841,002 11 454 0.076748313
C1 4,721,650 1.0148 4,652,789 9 153 0.158125921
C1 4,532,090 0.9500 4,770,621 9 74 0.235580878
C1 4,270,530 1.0415 4,100,365 8 38 0.067769826
E 79,582,169 0.9888 80,483,585 15 822 0.055440621
Random Totals: 233,463,861 237,408,537 94 2,524
CATG D1 EXCEPTION VALUES: 13,114,932 13,862,126
CATG J EXCEPTION VALUES: 12,972,420 13,474,044
Total Test Values(2) 259,551,213 264,744,707

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 13,237,235

Confidence Interval Values(5)

Local Test Value: 259,551,213 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 251,507,472 (State Test Value minus Margin of Error Percent)
State Upper Limit: 277,981,942 (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