Farragut Academy (Data source)
Source data for Farragut Academy
2015
Step 1 | Step 2 | Step 3 | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
7 | 2841411 | 0 | - | 2567 | = | * | (2 | / | 7) | = | ||||
8 | 2841412 | 0 | - | 2586 | = | * | (3 | / | 7) | = | ||||
11 | 2841415 | 0 | - | 2628 | = | * | (2 | / | 7) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Farragut Academy |
2016
Step 1 | Step 2 | Step 3 | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
7 | 86887 | 0 | - | 2567 | = | * | (0 | / | 0) | = | ||||
8 | 86889 | 0 | - | 2586 | = | * | (0 | / | 0) | = | ||||
11 | 86891 | 0 | - | 2628 | = | * | (0 | / | 0) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Farragut Academy |
2017
Step 1 | Step 2 | Step 3 | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
7 | 89333 | 0 | - | 2567 | = | * | (0 | / | 12) | = | ||||
8 | 89336 | 0 | - | 2586 | = | * | (0 | / | 12) | = | ||||
11 | 89338 | 0 | - | 2628 | = | * | (0 | / | 12) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Farragut Academy |
2018
Step 1 | Step 2 | Step 3 | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
7 | 89544 | 0 | - | 2567 | = | * | (0 | / | 0) | = | ||||
8 | 89545 | 0 | - | 2586 | = | * | (0 | / | 0) | = | ||||
11 | 89548 | 0 | - | 2628 | = | * | (0 | / | 0) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Farragut Academy |
2019
Step 1 | Step 2 | Step 3 | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
7 | 90150 | 0 | - | 2567 | = | * | (0 | / | 4) | = | ||||
8 | 90151 | 0 | - | 2586 | = | * | (0 | / | 4) | = | ||||
11 | 90152 | 0 | - | 2628 | = | * | (0 | / | 4) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Farragut Academy |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
0.0 | 0.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average:
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average:
For the lines, you have the data necessary to plot the chart.
Very last step
The percent of students getting a Free or Reduced Price Meal comes from the following sources:
2015 | 2016 | 2017 | 2018 | 2019 | |
---|---|---|---|---|---|
Percent | 85% | 71% | 93% | 86% | 57% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Vallejo City Unified school district County of Solano
THIS chart shows what the school system "wants"
PLUS a "special" or "outside" cause of variation, parent education.
NOT what teachers want.
NOT what principals want.
NOT what parents want.
-- no performance data available --
District Community Day Schools schools in Vallejo City Unified (1)
Farragut Academy |