Reef-Sunset Primary Community Day (Data source)
Source data for Reef-Sunset Primary Community Day
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 | 573039 | 0 | - | 2436 | = | * | (2 | / | 7) | = | ||||
| 5 | 573040 | 0 | - | 2528 | = | * | (2 | / | 7) | = | ||||
| 6 | 573043 | 0 | - | 2552 | = | * | (3 | / | 7) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Reef-Sunset Primary Community Day | |||||||||||||
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 | 18223 | 0 | - | 2436 | = | * | (0 | / | 3) | = | ||||
| 4 | 18225 | 0 | - | 2485 | = | * | (2 | / | 3) | = | ||||
| 6 | 18227 | 0 | - | 2552 | = | * | (1 | / | 3) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Reef-Sunset Primary Community Day | |||||||||||||
Last steps
Compute the average
| 2015 | 2016 | Sum | Average |
|---|---|---|---|
| 0.0 | 0.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average:
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average:
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 | |
|---|---|---|
| Percent | 75% | 67% |
| Data source | 2015 data file | 2016 data file |
Reef-Sunset Unified school district County of Kings
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.
District Community Day Schools schools in Reef-Sunset Unified (2)
| Reef-Sunset Primary Community Day | Reef-Sunset Secondary Community Day |