taxes Property Tax

School and Appraisal Districts Property Value Study 2015 Report

2015 Confidence Interval Detail
108/Hidalgo
108-906/McAllen CISD

Category Summary

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

Stratum
Variance
A 684,958,522 0.9803 698,723,372 18 9,696 .021700924
A 757,609,204 0.9814 771,967,805 57 6,840 .015485765
A 972,251,908 1.0143 958,544,719 66 6,127 .011008897
A 948,678,048 1.0259 924,727,603 35 2,860 .018956896
B 74,806,259 1.0477 71,400,457 14 569 .016194489
B 68,338,018 1.1659 58,613,962 11 263 .062786318
B 77,108,631 0.9392 82,100,331 10 85 .091653877
B 85,572,544 0.9903 86,410,728 7 20 .073559194
F1 475,902,669 1.0658 446,521,551 21 1,616 .135951535
F1 484,833,632 0.9502 510,243,772 12 458 .024595777
F1 479,732,659 0.9203 521,278,560 13 147 .086275661
F1 538,398,210 0.9726 553,565,916 8 36 .016326162
L1 172,141,515 1.0637 161,832,768 10 1,477 .010699910
L1 177,146,821 1.0305 171,903,756 10 301 .001561738
L1 164,373,396 1.0075 163,149,773 9 78 .009591034
L1 191,473,397 0.9843 194,527,478 7 28 .002598369
Random Totals: 6,353,325,433   6,375,512,551 308 30,601  
Catg D1 Exception Values: 1,079,525   1,175,620      
Total Test Values (4): 6,354,404,958   6,376,688,171      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 318,834,408

Confidence Interval Values (5)

State Lower Limit: 6,057,853,763 (State Test Value minus Margin of Error Percent)
Local Test Value: 6,354,404,958 (Within Confidence Interval)
State Upper Limit: 6,695,522,579 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 6,375,442,987 (See ISD Summary Worksheet)

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, D3, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values
(6) Includes local value of unstudied property categories and sub-categories