Barona Indian Charter (Data source)
Source data for Barona Indian Charter
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 | 2179694 | 2385 | - | 2436 | = | -51 | * | (13 | / | 58) | = | -11.43103448 | ||
| 4 | 2179697 | 0 | - | 2485 | = | * | (7 | / | 58) | = | ||||
| 5 | 2179698 | 2429 | - | 2528 | = | -99 | * | (11 | / | 58) | = | -18.77586203 | ||
| 6 | 2179701 | 2458 | - | 2552 | = | -94 | * | (14 | / | 58) | = | -22.68965514 | ||
| 7 | 2179702 | 0 | - | 2567 | = | * | (7 | / | 58) | = | ||||
| 8 | 2179705 | 0 | - | 2586 | = | * | (6 | / | 58) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Barona Indian Charter | -53 | ||||||||||||
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 | 66900 | 0 | - | 2436 | = | * | (10 | / | 55) | = | ||||
| 4 | 66902 | 2407 | - | 2485 | = | -78 | * | (11 | / | 55) | = | -15.6 | ||
| 5 | 66903 | 0 | - | 2528 | = | * | (9 | / | 55) | = | ||||
| 6 | 66906 | 2463 | - | 2552 | = | -89 | * | (12 | / | 55) | = | -19.4181818 | ||
| 7 | 66908 | 0 | - | 2567 | = | * | (7 | / | 55) | = | ||||
| 8 | 66909 | 0 | - | 2586 | = | * | (6 | / | 55) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Barona Indian Charter | -35 | ||||||||||||
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 | 68731 | 2382 | - | 2436 | = | -54 | * | (14 | / | 63) | = | -11.99999999 | ||
| 4 | 68732 | 0 | - | 2485 | = | * | (0 | / | 63) | = | ||||
| 5 | 68734 | 0 | - | 2528 | = | * | (0 | / | 63) | = | ||||
| 6 | 68736 | 0 | - | 2552 | = | * | (0 | / | 63) | = | ||||
| 7 | 68738 | 2501 | - | 2567 | = | -66 | * | (11 | / | 63) | = | -11.52380948 | ||
| 8 | 68740 | 0 | - | 2586 | = | * | (0 | / | 63) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Barona Indian Charter | -24 | ||||||||||||
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 | 68886 | 0 | - | 2436 | = | * | (0 | / | 61) | = | ||||
| 4 | 68887 | 2401 | - | 2485 | = | -84 | * | (12 | / | 61) | = | -16.52459012 | ||
| 5 | 68890 | 2427 | - | 2528 | = | -101 | * | (12 | / | 61) | = | -19.86885241 | ||
| 6 | 68891 | 2453 | - | 2552 | = | -99 | * | (12 | / | 61) | = | -19.47540979 | ||
| 7 | 68894 | 0 | - | 2567 | = | * | (0 | / | 61) | = | ||||
| 8 | 68895 | 0 | - | 2586 | = | * | (0 | / | 61) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Barona Indian Charter | -56 | ||||||||||||
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 | 69428 | 2393 | - | 2436 | = | -43 | * | (11 | / | 65) | = | -7.27692307 | ||
| 4 | 69429 | 2428 | - | 2485 | = | -57 | * | (12 | / | 65) | = | -10.52307689 | ||
| 5 | 69430 | 2385 | - | 2528 | = | -143 | * | (13 | / | 65) | = | -28.6 | ||
| 6 | 69431 | 0 | - | 2552 | = | * | (9 | / | 65) | = | ||||
| 7 | 69432 | 2442 | - | 2567 | = | -125 | * | (12 | / | 65) | = | -23.076923 | ||
| 8 | 69433 | 0 | - | 2586 | = | * | (8 | / | 65) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Barona Indian Charter | -69 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -53 | -35 | -24 | -56 | -69 | -237.0 | -47.4 |
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 | 36% | 23% | 22% | 26% | 31% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Lakeside Union Elementary school district | County of San Diego
THIS chart shows what the school system "wants"
PLUS a "special" or "outside" cause of variation: wealth/poverty.
NOT what teachers want.
NOT what principals want.
NOT what parents want.
Elementary School (Public) schools in Lakeside Union Elementary (7)
| Eucalyptus Hills Elementary | Lakeside Farms Elementary | Lakeview Elementary |
| Lemon Crest Elementary | Lindo Park Elementary | Riverview Elementary |
| Winter Gardens Elementary |