Bay View Academy (Data source)
Source data for Bay View 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 |
||
3 | 1336174 | 2461 | - | 2436 | = | 25 | * | (48 | / | 194) | = | 6.185567 | ||
4 | 1336177 | 2493 | - | 2485 | = | 8 | * | (58 | / | 194) | = | 2.39175258 | ||
5 | 1336178 | 2498 | - | 2528 | = | -30 | * | (30 | / | 194) | = | -4.63917525 | ||
6 | 1336181 | 2614 | - | 2552 | = | 62 | * | (30 | / | 194) | = | 9.58762885 | ||
7 | 1336182 | 2563 | - | 2567 | = | -4 | * | (28 | / | 194) | = | -0.57731958 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Bay View Academy | 13 |
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 | 41989 | 2448 | - | 2436 | = | 12 | * | (48 | / | 253) | = | 2.27667984 | ||
4 | 41990 | 2510 | - | 2485 | = | 25 | * | (57 | / | 253) | = | 5.63241105 | ||
5 | 41993 | 2533 | - | 2528 | = | 5 | * | (60 | / | 253) | = | 1.18577075 | ||
6 | 41994 | 2551 | - | 2552 | = | -1 | * | (30 | / | 253) | = | -0.11857708 | ||
7 | 41997 | 2616 | - | 2567 | = | 49 | * | (30 | / | 253) | = | 5.81027668 | ||
8 | 41998 | 2574 | - | 2586 | = | -12 | * | (28 | / | 253) | = | -1.32806323 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Bay View Academy | 13 |
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 | 43030 | 2431 | - | 2436 | = | -5 | * | (48 | / | 284) | = | -0.84507042 | ||
4 | 43032 | 2488 | - | 2485 | = | 3 | * | (58 | / | 284) | = | 0.61267606 | ||
5 | 43034 | 2544 | - | 2528 | = | 16 | * | (60 | / | 284) | = | 3.38028168 | ||
6 | 43035 | 2559 | - | 2552 | = | 7 | * | (60 | / | 284) | = | 1.47887324 | ||
7 | 43038 | 2585 | - | 2567 | = | 18 | * | (30 | / | 284) | = | 1.90140844 | ||
8 | 43039 | 2643 | - | 2586 | = | 57 | * | (28 | / | 284) | = | 5.61971829 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Bay View Academy | 12 |
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 | 43032 | 2427 | - | 2436 | = | -9 | * | (47 | / | 314) | = | -1.34713375 | ||
4 | 43035 | 2476 | - | 2485 | = | -9 | * | (60 | / | 314) | = | -1.71974522 | ||
5 | 43036 | 2521 | - | 2528 | = | -7 | * | (61 | / | 314) | = | -1.35987261 | ||
6 | 43039 | 2548 | - | 2552 | = | -4 | * | (58 | / | 314) | = | -0.7388535 | ||
7 | 43040 | 2582 | - | 2567 | = | 15 | * | (59 | / | 314) | = | 2.81847134 | ||
8 | 43043 | 2600 | - | 2586 | = | 14 | * | (29 | / | 314) | = | 1.29299362 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Bay View Academy | -1 |
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 | 43155 | 2417 | - | 2436 | = | -19 | * | (50 | / | 346) | = | -2.74566473 | ||
4 | 43156 | 2507 | - | 2485 | = | 22 | * | (60 | / | 346) | = | 3.81502889 | ||
5 | 43157 | 2492 | - | 2528 | = | -36 | * | (60 | / | 346) | = | -6.24277454 | ||
6 | 43158 | 2529 | - | 2552 | = | -23 | * | (61 | / | 346) | = | -4.05491329 | ||
7 | 43159 | 2563 | - | 2567 | = | -4 | * | (56 | / | 346) | = | -0.64739884 | ||
8 | 43160 | 2574 | - | 2586 | = | -12 | * | (59 | / | 346) | = | -2.04624277 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Bay View Academy | -12 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
13 | 13 | 12 | -1 | -12 | 25.0 | 5.0 |
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 | 29% | 33% | 28% | 35% | 37% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Monterey County Office of Education school district County of Monterey
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.