Encinita Elementary (Data source)
Source data for Encinita 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 | 1101879 | 2442 | - | 2436 | = | 6 | * | (45 | / | 199) | = | 1.35678392 | ||
| 4 | 1101882 | 2439 | - | 2485 | = | -46 | * | (49 | / | 199) | = | -11.32663313 | ||
| 5 | 1101883 | 2475 | - | 2528 | = | -53 | * | (47 | / | 199) | = | -12.51758791 | ||
| 6 | 1101886 | 2500 | - | 2552 | = | -52 | * | (58 | / | 199) | = | -15.15577887 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Encinita Elementary | -38 | ||||||||||||
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 | 34467 | 2407 | - | 2436 | = | -29 | * | (56 | / | 199) | = | -8.16080402 | ||
| 4 | 34469 | 2486 | - | 2485 | = | 1 | * | (47 | / | 199) | = | 0.2361809 | ||
| 5 | 34472 | 2481 | - | 2528 | = | -47 | * | (51 | / | 199) | = | -12.04522613 | ||
| 6 | 34474 | 2508 | - | 2552 | = | -44 | * | (45 | / | 199) | = | -9.94974873 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Encinita Elementary | -30 | ||||||||||||
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 | 35086 | 2441 | - | 2436 | = | 5 | * | (47 | / | 195) | = | 1.20512821 | ||
| 4 | 35088 | 2486 | - | 2485 | = | 1 | * | (47 | / | 195) | = | 0.24102564 | ||
| 5 | 35089 | 2473 | - | 2528 | = | -55 | * | (49 | / | 195) | = | -13.82051281 | ||
| 6 | 35091 | 2518 | - | 2552 | = | -34 | * | (52 | / | 195) | = | -9.06666664 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Encinita Elementary | -21 | ||||||||||||
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 | 35098 | 2425 | - | 2436 | = | -11 | * | (53 | / | 189) | = | -3.08465608 | ||
| 4 | 35099 | 2491 | - | 2485 | = | 6 | * | (46 | / | 189) | = | 1.46031746 | ||
| 5 | 35102 | 2502 | - | 2528 | = | -26 | * | (46 | / | 189) | = | -6.32804232 | ||
| 6 | 35103 | 2533 | - | 2552 | = | -19 | * | (44 | / | 189) | = | -4.42328041 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Encinita Elementary | -12 | ||||||||||||
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 | 35265 | 2443 | - | 2436 | = | 7 | * | (49 | / | 200) | = | 1.715 | ||
| 4 | 35266 | 2483 | - | 2485 | = | -2 | * | (54 | / | 200) | = | -0.54 | ||
| 5 | 35267 | 2493 | - | 2528 | = | -35 | * | (50 | / | 200) | = | -8.75 | ||
| 6 | 35268 | 2524 | - | 2552 | = | -28 | * | (47 | / | 200) | = | -6.58 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Encinita Elementary | -14 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -38 | -30 | -21 | -12 | -14 | -115.0 | -23.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 7.0
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -53.0
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% | 82% | 86% | 86% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Rosemead Elementary school district | County of Los Angeles
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.
Encinita Elementary math proficiency
Zero+ meets standard.
67% less $meal
69% less $meal
64% less $meal
74% less $meal
73% less $meal
• Any result above zero is proficient; below is not proficient. • There is a 99% chance that results will remain the same in coming years, which is to say, between the Upper and Lower Control Limits (the gray lines). • The houses with the % of students receiving a Free or Reduced Price Meal is a measure of wealth/poverty.
Elementary School (Public) schools in Rosemead Elementary (4)
| Emma W. Shuey Elementary | Encinita Elementary | Mildred B. Janson Elementary |
| Savannah Elementary |