Belridge Elementary (Data source)
Source data for Belridge Elementary
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 |
||
3 | 481965 | 0 | - | 2436 | = | * | (3 | / | 28) | = | ||||
4 | 481968 | 0 | - | 2485 | = | * | (7 | / | 28) | = | ||||
5 | 481969 | 0 | - | 2528 | = | * | (4 | / | 28) | = | ||||
6 | 481972 | 0 | - | 2552 | = | * | (5 | / | 28) | = | ||||
7 | 481973 | 0 | - | 2567 | = | * | (3 | / | 28) | = | ||||
8 | 481976 | 0 | - | 2586 | = | * | (6 | / | 28) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Belridge Elementary |
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 |
||
3 | 15291 | 0 | - | 2436 | = | * | (3 | / | 22) | = | ||||
4 | 15293 | 0 | - | 2485 | = | * | (2 | / | 22) | = | ||||
5 | 15295 | 0 | - | 2528 | = | * | (5 | / | 22) | = | ||||
6 | 15297 | 0 | - | 2552 | = | * | (4 | / | 22) | = | ||||
7 | 15299 | 0 | - | 2567 | = | * | (5 | / | 22) | = | ||||
8 | 15302 | 0 | - | 2586 | = | * | (3 | / | 22) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Belridge Elementary |
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 |
||
3 | 15609 | 0 | - | 2436 | = | * | (0 | / | 23) | = | ||||
4 | 15611 | 0 | - | 2485 | = | * | (0 | / | 23) | = | ||||
5 | 15612 | 0 | - | 2528 | = | * | (0 | / | 23) | = | ||||
6 | 15614 | 0 | - | 2552 | = | * | (0 | / | 23) | = | ||||
7 | 15617 | 0 | - | 2567 | = | * | (0 | / | 23) | = | ||||
8 | 15619 | 0 | - | 2586 | = | * | (0 | / | 23) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Belridge Elementary |
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 |
||
3 | 15630 | 0 | - | 2436 | = | * | (0 | / | 26) | = | ||||
4 | 15631 | 0 | - | 2485 | = | * | (0 | / | 26) | = | ||||
5 | 15634 | 0 | - | 2528 | = | * | (0 | / | 26) | = | ||||
6 | 15635 | 0 | - | 2552 | = | * | (0 | / | 26) | = | ||||
7 | 15638 | 0 | - | 2567 | = | * | (0 | / | 26) | = | ||||
8 | 15639 | 0 | - | 2586 | = | * | (0 | / | 26) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Belridge Elementary |
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 |
||
3 | 15746 | 0 | - | 2436 | = | * | (0 | / | 20) | = | ||||
4 | 15747 | 0 | - | 2485 | = | * | (0 | / | 20) | = | ||||
5 | 15748 | 0 | - | 2528 | = | * | (5 | / | 20) | = | ||||
6 | 15749 | 0 | - | 2552 | = | * | (0 | / | 20) | = | ||||
7 | 15750 | 0 | - | 2567 | = | * | (0 | / | 20) | = | ||||
8 | 15751 | 0 | - | 2586 | = | * | (4 | / | 20) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Belridge Elementary |
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 | 90% | 78% | 72% | 85% | 81% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Belridge Elementary school district County of Kern
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 --
Elementary School in 1 School District (Public) schools in Belridge Elementary (1)
Belridge Elementary |