2009 Confidence Interval Detail
146/Liberty
146-902/Dayton ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 143,595,184 | 0.8674 | 165,546,673 | 16 | 3,245 | .245394410 |
| A | 145,188,860 | 1.0060 | 144,322,922 | 18 | 1,634 | .009676173 |
| A | 144,723,900 | 0.9797 | 147,722,670 | 24 | 1,144 | .008799765 |
| A | 137,682,460 | 0.9441 | 145,834,615 | 15 | 712 | .007413450 |
| D3 | 87,005,474 | 0.9604 | 90,592,955 | 35 | 5,163 | .093660954 |
| F1 | 18,493,626 | 0.9575 | 19,314,492 | 7 | 136 | .007051778 |
| F1 | 19,313,550 | 0.9128 | 21,158,578 | 8 | 61 | .003960067 |
| F1 | 15,642,150 | 0.9473 | 16,512,351 | 5 | 22 | .001429723 |
| F1 | 10,382,980 | 0.8505 | 12,208,089 | 6 | 6 | .014275007 |
| G1 | 7,370,977 | 1.0863 | 6,785,397 | 5 | 18 | .042572657 |
| G1 | 6,661,488 | 1.2401 | 5,371,735 | 3 | 6 | .073094490 |
| G1 | 7,915,073 | 1.0490 | 7,545,351 | 2 | 3 | .002153627 |
| Random Totals: | 743,975,722 | 782,915,828 | 144 | 12,150 | ||
| Catg J Exception Values: | 39,760,851 | 39,505,389 | ||||
| Catg D1 Exception Values: | 16,582,239 | 16,941,652 | ||||
| Catg G1 Exception Values: | 16,503,714 | 16,200,001 | ||||
| Total Test Values (4): | 816,822,526 | 855,562,870 |
Margin of Error
| Margin of Error Percent: | 5.0000001 |
|---|---|
| Margin of Error Value: | 42,778,144 |
Confidence Interval Values (5)
| State Lower Limit: | 812,784,726 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 816,822,526 | (Within Confidence Interval) |
| State Upper Limit: | 898,341,014 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 1,324,485,757 | (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