Gladstone Street Elementary (Data source)
Source data for Gladstone Street 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 | 622179 | 2398 | - | 2436 | = | -38 | * | ( | / | ) | = | |||
4 | 622182 | 2428 | - | 2485 | = | -57 | * | ( | / | ) | = | |||
5 | 622183 | 2451 | - | 2528 | = | -77 | * | ( | / | ) | = | |||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Gladstone Street 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 | 19881 | 2419 | - | 2436 | = | -17 | * | ( | / | ) | = | |||
4 | 19884 | 2396 | - | 2485 | = | -89 | * | ( | / | ) | = | |||
5 | 19885 | 2452 | - | 2528 | = | -76 | * | ( | / | ) | = | |||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Gladstone Street 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 | 20194 | 2419 | - | 2436 | = | -17 | * | ( | / | ) | = | |||
4 | 20196 | 2426 | - | 2485 | = | -59 | * | ( | / | ) | = | |||
5 | 20197 | 2439 | - | 2528 | = | -89 | * | ( | / | ) | = | |||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Gladstone Street 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 | 20195 | 2408 | - | 2436 | = | -28 | * | ( | / | ) | = | |||
4 | 20197 | 2427 | - | 2485 | = | -58 | * | ( | / | ) | = | |||
5 | 20199 | 2456 | - | 2528 | = | -72 | * | ( | / | ) | = | |||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Gladstone Street 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 | 20372 | 2395 | - | 2436 | = | -41 | * | ( | / | ) | = | |||
4 | 20373 | 2437 | - | 2485 | = | -48 | * | ( | / | ) | = | |||
5 | 20374 | 2446 | - | 2528 | = | -82 | * | ( | / | ) | = | |||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Gladstone Street 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 | 85% | 85% | 84% | 85% | 83% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Azusa Unified school district County of Los Angeles
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.