Mountain Park (Data source)
Source data for Mountain Park
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 | 1030502 | 0 | - | 2436 | = | * | (1 | / | 40) | = | ||||
| 4 | 1030503 | 0 | - | 2485 | = | * | (2 | / | 40) | = | ||||
| 5 | 1030506 | 0 | - | 2528 | = | * | (2 | / | 40) | = | ||||
| 6 | 1030507 | 0 | - | 2552 | = | * | (1 | / | 40) | = | ||||
| 7 | 1030510 | 0 | - | 2567 | = | * | (4 | / | 40) | = | ||||
| 8 | 1030511 | 0 | - | 2586 | = | * | (5 | / | 40) | = | ||||
| 11 | 1030514 | 2535 | - | 2628 | = | -93 | * | (25 | / | 40) | = | -58.125 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Mountain Park | -58 | ||||||||||||
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 | 32354 | 0 | - | 2436 | = | * | (3 | / | 33) | = | ||||
| 4 | 32357 | 0 | - | 2485 | = | * | (1 | / | 33) | = | ||||
| 5 | 32358 | 0 | - | 2528 | = | * | (2 | / | 33) | = | ||||
| 6 | 32361 | 0 | - | 2552 | = | * | (2 | / | 33) | = | ||||
| 7 | 32363 | 0 | - | 2567 | = | * | (4 | / | 33) | = | ||||
| 8 | 32365 | 0 | - | 2586 | = | * | (6 | / | 33) | = | ||||
| 11 | 32367 | 2534 | - | 2628 | = | -94 | * | (15 | / | 33) | = | -42.72727268 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Mountain Park | -43 | ||||||||||||
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 | 32914 | 0 | - | 2436 | = | * | (0 | / | 28) | = | ||||
| 4 | 32916 | 0 | - | 2485 | = | * | (0 | / | 28) | = | ||||
| 5 | 32918 | 0 | - | 2528 | = | * | (0 | / | 28) | = | ||||
| 6 | 32920 | 0 | - | 2552 | = | * | (0 | / | 28) | = | ||||
| 7 | 32923 | 0 | - | 2567 | = | * | (0 | / | 28) | = | ||||
| 8 | 32924 | 0 | - | 2586 | = | * | (0 | / | 28) | = | ||||
| 11 | 32926 | 2515 | - | 2628 | = | -113 | * | (11 | / | 28) | = | -44.39285705 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Mountain Park | -44 | ||||||||||||
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 | 32933 | 0 | - | 2436 | = | * | (0 | / | 24) | = | ||||
| 4 | 32935 | 0 | - | 2485 | = | * | (0 | / | 24) | = | ||||
| 5 | 32937 | 0 | - | 2528 | = | * | (0 | / | 24) | = | ||||
| 6 | 32939 | 0 | - | 2552 | = | * | (0 | / | 24) | = | ||||
| 7 | 32941 | 0 | - | 2567 | = | * | (0 | / | 24) | = | ||||
| 8 | 32943 | 0 | - | 2586 | = | * | (0 | / | 24) | = | ||||
| 11 | 32945 | 0 | - | 2628 | = | * | (0 | / | 24) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Mountain Park | |||||||||||||
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 |
||
| 4 | 33109 | 0 | - | 2485 | = | * | (0 | / | 16) | = | ||||
| 5 | 33110 | 0 | - | 2528 | = | * | (0 | / | 16) | = | ||||
| 6 | 33111 | 0 | - | 2552 | = | * | (0 | / | 16) | = | ||||
| 7 | 33112 | 0 | - | 2567 | = | * | (0 | / | 16) | = | ||||
| 8 | 33113 | 0 | - | 2586 | = | * | (6 | / | 16) | = | ||||
| 11 | 33114 | 0 | - | 2628 | = | * | (0 | / | 16) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Mountain Park | |||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -58 | -43 | -44 | -145.0 | -29.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -24.333333333333333333
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -72.333333333333333333
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 | 52% | 55% | 46% | 46% | 37% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Monrovia Unified 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.
Mountain Park math proficiency
Zero+ meets standard.
45% less $meal
41% less $meal
42% 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.
K-12 Schools (Public) schools in Monrovia Unified (1)
| Mountain Park |