Lakeview Leadership Academy (Data source)
Source data for Lakeview Leadership 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 | 2073556 | 2417 | - | 2567 | = | -150 | * | ( | / | ) | = | |||
8 | 2073557 | 2436 | - | 2586 | = | -150 | * | ( | / | ) | = | |||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Lakeview Leadership 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 | 63701 | 2454 | - | 2567 | = | -113 | * | ( | / | ) | = | |||
8 | 63703 | 2437 | - | 2586 | = | -149 | * | ( | / | ) | = | |||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Lakeview Leadership 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 | 65492 | 2442 | - | 2567 | = | -125 | * | ( | / | ) | = | |||
8 | 65494 | 2461 | - | 2586 | = | -125 | * | ( | / | ) | = | |||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Lakeview Leadership 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 | 65574 | 2450 | - | 2567 | = | -117 | * | ( | / | ) | = | |||
8 | 65577 | 2437 | - | 2586 | = | -149 | * | ( | / | ) | = | |||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Lakeview Leadership Academy |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 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 | |
---|---|---|---|---|
Percent | 89% | 89% | 91% | 92% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file |
Victor Valley Union High school district County of San Bernardino
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 --
Intermediate/Middle Schools (Public) schools in Victor Valley Union High (1)
Imogene Garner Hook Junior High |