taxes Property Tax Assistance

2018 Confidence Interval Detail

174/Nacogdoches
174-910/Etoile ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 11,162,320 0.9920 11,252,339 15 243 0.039137728
A 10,796,030 0.8042 13,424,559 14 120 0.086888653
A 11,656,430 0.9285 12,554,044 15 84 0.014247060
A 11,908,760 0.9789 12,165,451 14 51 0.007292702
C1 1,233,310 0.5336 2,311,301 10 319 0.237929781
C1 1,117,110 0.9126 1,224,096 9 158 0.308718985
C1 796,930 0.8467 941,219 8 42 0.159133679
C1 1,037,140 0.8289 1,251,225 7 27 0.128948409
E 7,929,600 0.9706 8,169,792 13 134 0.014688137
G1 668,550 0.9840 679,421 2 3 0.000456828
Random Totals: 58,306,180 63,973,447 107 1,181
CATG D1 EXCEPTION VALUES: 5,280,950 5,219,671
CATG G1 EXCEPTION VALUES: 10,152,096 10,110,633
Total Test Values(2) 73,739,226 79,303,751

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 3,965,188

Confidence Interval Values(5)

Local Test Value: 73,739,226 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 75,338,563 (State Test Value minus Margin of Error Percent)
State Upper Limit: 83,268,939 (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