Dual Language Academy of the Monterey Peninsula (Data source)
Source data for Dual Language Academy of the Monterey Peninsula
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 | 1351155 | 2433 | - | 2436 | = | -3 | * | (44 | / | 152) | = | -0.86842105 | ||
| 4 | 1351156 | 2444 | - | 2485 | = | -41 | * | (31 | / | 152) | = | -8.36184209 | ||
| 5 | 1351159 | 2453 | - | 2528 | = | -75 | * | (29 | / | 152) | = | -14.30921048 | ||
| 6 | 1351160 | 2518 | - | 2552 | = | -34 | * | (31 | / | 152) | = | -6.93421051 | ||
| 7 | 1351163 | 2562 | - | 2567 | = | -5 | * | (17 | / | 152) | = | -0.55921053 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Dual Language Academy of the Monterey Peninsula | -31 | ||||||||||||
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 | 42539 | 2420 | - | 2436 | = | -16 | * | (40 | / | 191) | = | -3.35078533 | ||
| 4 | 42541 | 2482 | - | 2485 | = | -3 | * | (43 | / | 191) | = | -0.67539267 | ||
| 5 | 42543 | 2493 | - | 2528 | = | -35 | * | (33 | / | 191) | = | -6.04712042 | ||
| 6 | 42544 | 2509 | - | 2552 | = | -43 | * | (29 | / | 191) | = | -6.52879578 | ||
| 7 | 42546 | 2577 | - | 2567 | = | 10 | * | (30 | / | 191) | = | 1.57068062 | ||
| 8 | 42549 | 2574 | - | 2586 | = | -12 | * | (16 | / | 191) | = | -1.0052356 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Dual Language Academy of the Monterey Peninsula | -16 | ||||||||||||
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 | 43603 | 2407 | - | 2436 | = | -29 | * | (62 | / | 237) | = | -7.58649788 | ||
| 4 | 43606 | 2449 | - | 2485 | = | -36 | * | (41 | / | 237) | = | -6.22784808 | ||
| 5 | 43607 | 2487 | - | 2528 | = | -41 | * | (47 | / | 237) | = | -8.13080168 | ||
| 6 | 43609 | 2530 | - | 2552 | = | -22 | * | (32 | / | 237) | = | -2.97046413 | ||
| 7 | 43611 | 2532 | - | 2567 | = | -35 | * | (29 | / | 237) | = | -4.28270042 | ||
| 8 | 43613 | 2587 | - | 2586 | = | 1 | * | (26 | / | 237) | = | 0.10970464 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Dual Language Academy of the Monterey Peninsula | -29 | ||||||||||||
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 | 43622 | 2436 | - | 2436 | = | 0 | * | (65 | / | 290) | = | 0.0 | ||
| 4 | 43625 | 2412 | - | 2485 | = | -73 | * | (60 | / | 290) | = | -15.10344822 | ||
| 5 | 43626 | 2463 | - | 2528 | = | -65 | * | (47 | / | 290) | = | -10.53448273 | ||
| 6 | 43629 | 2491 | - | 2552 | = | -61 | * | (51 | / | 290) | = | -10.72758615 | ||
| 7 | 43630 | 2536 | - | 2567 | = | -31 | * | (38 | / | 290) | = | -4.06206894 | ||
| 8 | 43633 | 2524 | - | 2586 | = | -62 | * | (29 | / | 290) | = | -6.2 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Dual Language Academy of the Monterey Peninsula | -47 | ||||||||||||
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 | 43754 | 2455 | - | 2436 | = | 19 | * | (48 | / | 263) | = | 3.4676806 | ||
| 4 | 43755 | 2427 | - | 2485 | = | -58 | * | (54 | / | 263) | = | -11.90874519 | ||
| 5 | 43756 | 2416 | - | 2528 | = | -112 | * | (56 | / | 263) | = | -23.84790867 | ||
| 6 | 43757 | 2479 | - | 2552 | = | -73 | * | (39 | / | 263) | = | -10.82509503 | ||
| 7 | 43758 | 2495 | - | 2567 | = | -72 | * | (41 | / | 263) | = | -11.22433459 | ||
| 8 | 43759 | 2558 | - | 2586 | = | -28 | * | (25 | / | 263) | = | -2.66159695 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Dual Language Academy of the Monterey Peninsula | -57 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -31 | -16 | -29 | -47 | -57 | -180.0 | -36.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 12.0
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -84.0
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 | 67% | 68% | 65% | 66% | 67% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Monterey Peninsula Unified school district | County of Monterey
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.
Dual Language Academy of the Monterey Peninsula math proficiency
Zero+ meets standard.
45% less $meal
48% less $meal
48% less $meal
53% less $meal
53% 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.