Valiant Academy of Southern California (Data source)
Source data for Valiant Academy of Southern California
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 | 2147791 | 0 | - | 2436 | = | * | ( | / | ) | = | ||||
| 5 | 2147792 | 0 | - | 2528 | = | * | ( | / | ) | = | ||||
| 6 | 2147795 | 0 | - | 2552 | = | * | ( | / | ) | = | ||||
| 7 | 2147796 | 0 | - | 2567 | = | * | ( | / | ) | = | ||||
| 8 | 2147799 | 0 | - | 2586 | = | * | ( | / | ) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Valiant Academy of Southern California | |||||||||||||
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 | 65918 | 0 | - | 2436 | = | * | ( | / | ) | = | ||||
| 4 | 65920 | 0 | - | 2485 | = | * | ( | / | ) | = | ||||
| 5 | 65923 | 0 | - | 2528 | = | * | ( | / | ) | = | ||||
| 6 | 65924 | 0 | - | 2552 | = | * | ( | / | ) | = | ||||
| 7 | 65927 | 0 | - | 2567 | = | * | ( | / | ) | = | ||||
| 8 | 65929 | 0 | - | 2586 | = | * | ( | / | ) | = | ||||
| 11 | 65931 | 0 | - | 2628 | = | * | ( | / | ) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Valiant Academy of Southern California | |||||||||||||
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 | 67740 | 0 | - | 2436 | = | * | ( | / | ) | = | ||||
| 4 | 67742 | 0 | - | 2485 | = | * | ( | / | ) | = | ||||
| 5 | 67745 | 0 | - | 2528 | = | * | ( | / | ) | = | ||||
| 6 | 67747 | 0 | - | 2552 | = | * | ( | / | ) | = | ||||
| 7 | 67749 | 2470 | - | 2567 | = | -97 | * | ( | / | ) | = | |||
| 8 | 67750 | 2395 | - | 2586 | = | -191 | * | ( | / | ) | = | |||
| 11 | 67752 | 2428 | - | 2628 | = | -200 | * | ( | / | ) | = | |||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Valiant Academy of Southern California | |||||||||||||
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 | 67849 | 2361 | - | 2436 | = | -75 | * | ( | / | ) | = | |||
| 4 | 67850 | 2408 | - | 2485 | = | -77 | * | ( | / | ) | = | |||
| 5 | 67853 | 2445 | - | 2528 | = | -83 | * | ( | / | ) | = | |||
| 6 | 67854 | 2445 | - | 2552 | = | -107 | * | ( | / | ) | = | |||
| 7 | 67857 | 2476 | - | 2567 | = | -91 | * | ( | / | ) | = | |||
| 8 | 67858 | 2480 | - | 2586 | = | -106 | * | ( | / | ) | = | |||
| 11 | 67861 | 2479 | - | 2628 | = | -149 | * | ( | / | ) | = | |||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Valiant Academy of Southern California | |||||||||||||
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 | 68349 | 2391 | - | 2436 | = | -45 | * | ( | / | ) | = | |||
| 4 | 68350 | 2435 | - | 2485 | = | -50 | * | ( | / | ) | = | |||
| 5 | 68351 | 2455 | - | 2528 | = | -73 | * | ( | / | ) | = | |||
| 6 | 68352 | 2480 | - | 2552 | = | -72 | * | ( | / | ) | = | |||
| 7 | 68353 | 2511 | - | 2567 | = | -56 | * | ( | / | ) | = | |||
| 8 | 68354 | 2516 | - | 2586 | = | -70 | * | ( | / | ) | = | |||
| 11 | 68355 | 2526 | - | 2628 | = | -102 | * | ( | / | ) | = | |||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Valiant Academy of Southern California | |||||||||||||
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 | 64% | 62% | 77% | 39% | 21% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Dehesa Elementary school district County of San Diego
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.