Monte Rio Elementary (Data source)
Source data for Monte Rio 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 | 2868113 | 0 | - | 2436 | = | * | (9 | / | 51) | = | ||||
| 4 | 2868114 | 0 | - | 2485 | = | * | (9 | / | 51) | = | ||||
| 5 | 2868117 | 0 | - | 2528 | = | * | (8 | / | 51) | = | ||||
| 6 | 2868118 | 2513 | - | 2552 | = | -39 | * | (12 | / | 51) | = | -9.17647056 | ||
| 7 | 2868121 | 0 | - | 2567 | = | * | (6 | / | 51) | = | ||||
| 8 | 2868122 | 0 | - | 2586 | = | * | (7 | / | 51) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Monte Rio Elementary | -9 | ||||||||||||
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 | 87747 | 2413 | - | 2436 | = | -23 | * | (13 | / | 50) | = | -5.98 | ||
| 4 | 87748 | 0 | - | 2485 | = | * | (9 | / | 50) | = | ||||
| 5 | 87751 | 0 | - | 2528 | = | * | (9 | / | 50) | = | ||||
| 6 | 87752 | 0 | - | 2552 | = | * | (5 | / | 50) | = | ||||
| 7 | 87755 | 0 | - | 2567 | = | * | (10 | / | 50) | = | ||||
| 8 | 87756 | 0 | - | 2586 | = | * | (4 | / | 50) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Monte Rio Elementary | -6 | ||||||||||||
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 | 90270 | 0 | - | 2436 | = | * | (0 | / | 52) | = | ||||
| 4 | 90272 | 2471 | - | 2485 | = | -14 | * | (13 | / | 52) | = | -3.5 | ||
| 5 | 90274 | 2477 | - | 2528 | = | -51 | * | (11 | / | 52) | = | -10.78846151 | ||
| 6 | 90276 | 0 | - | 2552 | = | * | (0 | / | 52) | = | ||||
| 7 | 90278 | 0 | - | 2567 | = | * | (0 | / | 52) | = | ||||
| 8 | 90279 | 0 | - | 2586 | = | * | (0 | / | 52) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Monte Rio Elementary | -14 | ||||||||||||
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 | 90475 | 0 | - | 2436 | = | * | (0 | / | 54) | = | ||||
| 4 | 90476 | 0 | - | 2485 | = | * | (0 | / | 54) | = | ||||
| 5 | 90479 | 2456 | - | 2528 | = | -72 | * | (14 | / | 54) | = | -18.66666665 | ||
| 6 | 90480 | 2480 | - | 2552 | = | -72 | * | (11 | / | 54) | = | -14.66666662 | ||
| 7 | 90483 | 0 | - | 2567 | = | * | (0 | / | 54) | = | ||||
| 8 | 90484 | 0 | - | 2586 | = | * | (0 | / | 54) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Monte Rio Elementary | -33 | ||||||||||||
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 | 91097 | 2416 | - | 2436 | = | -20 | * | (11 | / | 49) | = | -4.4897959 | ||
| 4 | 91098 | 0 | - | 2485 | = | * | (9 | / | 49) | = | ||||
| 5 | 91099 | 0 | - | 2528 | = | * | (8 | / | 49) | = | ||||
| 6 | 91100 | 2462 | - | 2552 | = | -90 | * | (11 | / | 49) | = | -20.20408155 | ||
| 7 | 91101 | 0 | - | 2567 | = | * | (4 | / | 49) | = | ||||
| 8 | 91102 | 0 | - | 2586 | = | * | (6 | / | 49) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Monte Rio Elementary | -25 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -9 | -6 | -14 | -33 | -25 | -87.0 | -17.4 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 15.6
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -50.4
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 | 62% | 61% | 60% | 55% | 67% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Monte Rio Union Elementary school district | County of Sonoma
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.
Monte Rio Elementary math proficiency
Zero+ meets standard.
42% less $meal
52% less $meal
43% less $meal
52% less $meal
60% 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 in 1 School District (Public) schools in Monte Rio Union Elementary (1)
| Monte Rio Elementary |