Monterey Park Elementary (Data source)
Source data for Monterey Park 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 | 1361060 | 2341 | - | 2436 | = | -95 | * | (72 | / | 310) | = | -22.06451608 | ||
| 4 | 1361063 | 2386 | - | 2485 | = | -99 | * | (87 | / | 310) | = | -27.78387094 | ||
| 5 | 1361064 | 2406 | - | 2528 | = | -122 | * | (66 | / | 310) | = | -25.97419345 | ||
| 6 | 1361067 | 2474 | - | 2552 | = | -78 | * | (85 | / | 310) | = | -21.38709674 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Monterey Park Elementary | -97 | ||||||||||||
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 | 42819 | 2393 | - | 2436 | = | -43 | * | (75 | / | 294) | = | -10.96938772 | ||
| 4 | 42821 | 2397 | - | 2485 | = | -88 | * | (66 | / | 294) | = | -19.75510196 | ||
| 5 | 42823 | 2409 | - | 2528 | = | -119 | * | (88 | / | 294) | = | -35.61904751 | ||
| 6 | 42824 | 2428 | - | 2552 | = | -124 | * | (65 | / | 294) | = | -27.41496594 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Monterey Park Elementary | -94 | ||||||||||||
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 | 43894 | 2385 | - | 2436 | = | -51 | * | (65 | / | 299) | = | -11.0869565 | ||
| 4 | 43895 | 2397 | - | 2485 | = | -88 | * | (80 | / | 299) | = | -23.54515046 | ||
| 5 | 43897 | 2439 | - | 2528 | = | -89 | * | (69 | / | 299) | = | -20.53846147 | ||
| 6 | 43899 | 2446 | - | 2552 | = | -106 | * | (85 | / | 299) | = | -30.13377922 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Monterey Park Elementary | -85 | ||||||||||||
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 | 43910 | 2382 | - | 2436 | = | -54 | * | (89 | / | 306) | = | -15.70588234 | ||
| 4 | 43912 | 2416 | - | 2485 | = | -69 | * | (65 | / | 306) | = | -14.6568627 | ||
| 5 | 43915 | 2465 | - | 2528 | = | -63 | * | (80 | / | 306) | = | -16.4705882 | ||
| 6 | 43916 | 2438 | - | 2552 | = | -114 | * | (72 | / | 306) | = | -26.82352934 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Monterey Park Elementary | -74 | ||||||||||||
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 | 44042 | 2408 | - | 2436 | = | -28 | * | (69 | / | 310) | = | -6.23225806 | ||
| 4 | 44043 | 2420 | - | 2485 | = | -65 | * | (90 | / | 310) | = | -18.8709677 | ||
| 5 | 44044 | 2452 | - | 2528 | = | -76 | * | (65 | / | 310) | = | -15.93548384 | ||
| 6 | 44045 | 2481 | - | 2552 | = | -71 | * | (86 | / | 310) | = | -19.69677413 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Monterey Park Elementary | -61 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -97 | -94 | -85 | -74 | -61 | -411.0 | -82.2 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -40.2
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -124.2
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 | 80% | 81% | 80% | 82% | 80% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Salinas City Elementary 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.
Monterey Park Elementary math proficiency
Zero+ meets standard.
64% less $meal
71% less $meal
68% less $meal
75% less $meal
75% 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.