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170/Montgomery
2016 Confidence Interval Detail
170/Montgomery
170-906/Magnolia ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 942,533,954 | 0.9462 | 996,125,506 | 149 | 6,018 | .014590966 |
| A | 1,040,752,561 | 0.9815 | 1,060,369,395 | 150 | 3,922 | .005302269 |
| A | 1,017,718,437 | 0.9827 | 1,035,634,921 | 83 | 2,549 | .006487354 |
| A | 1,266,162,041 | 1.0063 | 1,258,235,159 | 58 | 1,980 | .011468533 |
| E | 543,788,743 | 0.9658 | 563,044,878 | 17 | 1,674 | .017158522 |
| F1 | 100,367,033 | 1.0040 | 99,967,164 | 10 | 390 | .009462580 |
| F1 | 115,532,760 | 0.9967 | 115,915,280 | 9 | 179 | .013770518 |
| F1 | 110,868,570 | 1.0640 | 104,199,784 | 9 | 64 | .007941888 |
| F1 | 107,725,930 | 1.0070 | 106,977,090 | 6 | 15 | .015086874 |
| Random Totals: | 5,245,450,029 | 5,340,469,177 | 491 | 16,791 | ||
| Catg D1 Exception Values: | 17,435,372 | 17,478,115 | ||||
| Total Test Values (4): | 5,262,885,401 | 5,357,947,292 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 267,897,364 |
Confidence Interval Values (5)
| State Lower Limit: | 5,090,049,928 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 5,262,885,401 | (Within Confidence Interval) |
| State Upper Limit: | 5,625,844,656 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 5,441,534,889 | (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