Pine Grove Elementary STEM Magnet (Data source)
Source data for Pine Grove Elementary STEM Magnet
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 | 128693 | 2393 | - | 2436 | = | -43 | * | (45 | / | 160) | = | -12.09375 | ||
| 4 | 128696 | 2446 | - | 2485 | = | -39 | * | (41 | / | 160) | = | -9.99375 | ||
| 5 | 128697 | 2491 | - | 2528 | = | -37 | * | (29 | / | 160) | = | -6.70625 | ||
| 6 | 128700 | 2518 | - | 2552 | = | -34 | * | (45 | / | 160) | = | -9.5625 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Pine Grove Elementary STEM Magnet | -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 | 3646 | 2409 | - | 2436 | = | -27 | * | (31 | / | 152) | = | -5.50657894 | ||
| 4 | 3648 | 2436 | - | 2485 | = | -49 | * | (50 | / | 152) | = | -16.11842103 | ||
| 5 | 3650 | 2487 | - | 2528 | = | -41 | * | (43 | / | 152) | = | -11.59868418 | ||
| 6 | 3651 | 2547 | - | 2552 | = | -5 | * | (28 | / | 152) | = | -0.92105263 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Pine Grove Elementary STEM Magnet | -34 | ||||||||||||
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 | 3733 | 2426 | - | 2436 | = | -10 | * | (50 | / | 174) | = | -2.87356321 | ||
| 4 | 3736 | 2448 | - | 2485 | = | -37 | * | (36 | / | 174) | = | -7.65517239 | ||
| 5 | 3737 | 2486 | - | 2528 | = | -42 | * | (46 | / | 174) | = | -11.10344827 | ||
| 6 | 3739 | 2552 | - | 2552 | = | 0 | * | (42 | / | 174) | = | 0.0 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Pine Grove Elementary STEM Magnet | -22 | ||||||||||||
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 | 3735 | 2392 | - | 2436 | = | -44 | * | (31 | / | 170) | = | -8.0235294 | ||
| 4 | 3738 | 2471 | - | 2485 | = | -14 | * | (54 | / | 170) | = | -4.44705881 | ||
| 5 | 3739 | 2452 | - | 2528 | = | -76 | * | (37 | / | 170) | = | -16.54117641 | ||
| 6 | 3742 | 2518 | - | 2552 | = | -34 | * | (48 | / | 170) | = | -9.59999999 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Pine Grove Elementary STEM Magnet | -39 | ||||||||||||
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 | 3774 | 2397 | - | 2436 | = | -39 | * | (30 | / | 146) | = | -8.01369863 | ||
| 4 | 3775 | 2422 | - | 2485 | = | -63 | * | (33 | / | 146) | = | -14.23972601 | ||
| 5 | 3776 | 2489 | - | 2528 | = | -39 | * | (50 | / | 146) | = | -13.35616437 | ||
| 6 | 3777 | 2563 | - | 2552 | = | 11 | * | (33 | / | 146) | = | 2.48630137 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Pine Grove Elementary STEM Magnet | -33 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -38 | -34 | -22 | -39 | -33 | -166.0 | -33.2 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -15.2
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -51.2
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 | 44% | 47% | 40% | 42% | 43% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Amador County Unified school district County of Amador
THIS chart shows what the school system "wants"
PLUS a "special" or "outside" cause of variation, parent education.
NOT what teachers want.
NOT what principals want.
NOT what parents want.
Pine Grove Elementary STEM Magnet math proficiency
Zero+ meets standard.
34% less $meal
40% less $meal
33% less $meal
37% less $meal
38% 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 Amador County Unified (6)
| Ione Elementary | Jackson Elementary | Pine Grove Elementary STEM Magnet |
| Pioneer Magnet School for the Visual and Performing Arts | Plymouth Elementary | Sutter Creek Elementary |