taxes Property Tax Assistance

2018 Confidence Interval Detail

178/Nueces
178-903/Calallen ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 239,947,920 0.9474 253,269,918 25 1906 0.009966309
A 248,646,655 0.9747 255,100,703 25 1515 0.007119210
A 267,849,412 1.0086 265,565,548 25 1209 0.009622675
A 285,868,882 1.0021 285,269,815 25 818 0.003394386
F1 58,140,455 0.7827 74,281,915 7 111 0.029522918
F1 52,487,947 0.8403 62,463,343 7 42 0.165603533
F1 62,640,329 0.8527 73,461,157 7 20 0.071368331
F1 48,090,139 0.7178 66,996,571 4 6 0.360509615
L1 32,843,593 1.0082 32,576,466 7 210 0.017649482
L1 31,973,244 1.1091 28,828,098 8 31 0.061710798
Random Totals: 1,328,488,576 1,397,813,534 140 5,868
CATG D1 EXCEPTION VALUES: 3,050,363 2,943,400
CATG J EXCEPTION VALUES: 2,141,220 2,438,492
CATG L1 EXCEPTION VALUES: 48,030,766 48,587,627
Total Test Values(3) 1,381,710,925 1,451,783,053

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 72,589,153

Confidence Interval Values(5)

Local Test Value: 1,381,710,925 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 1,379,193,900 (State Test Value minus Margin of Error Percent)
State Upper Limit: 1,524,372,206 (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