Challenges Community Day (Data source)
Source data for Challenges 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 | 1943745 | 0 | - | 2436 | = | * | (1 | / | 10) | = | ||||
4 | 1943746 | 0 | - | 2485 | = | * | (6 | / | 10) | = | ||||
5 | 1943749 | 0 | - | 2528 | = | * | (2 | / | 10) | = | ||||
6 | 1943750 | 0 | - | 2552 | = | * | (1 | / | 10) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Challenges 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 |
||
4 | 59886 | 0 | - | 2485 | = | * | (1 | / | 13) | = | ||||
5 | 59889 | 0 | - | 2528 | = | * | (9 | / | 13) | = | ||||
6 | 59890 | 0 | - | 2552 | = | * | (3 | / | 13) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Challenges Community Day |
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 | 61600 | 0 | - | 2436 | = | * | (0 | / | 0) | = | ||||
5 | 61602 | 0 | - | 2528 | = | * | (0 | / | 0) | = | ||||
6 | 61604 | 0 | - | 2552 | = | * | (0 | / | 0) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Challenges Community Day |
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 | 61700 | 0 | - | 2436 | = | * | (0 | / | 0) | = | ||||
4 | 61703 | 0 | - | 2485 | = | * | (0 | / | 0) | = | ||||
5 | 61704 | 0 | - | 2528 | = | * | (0 | / | 0) | = | ||||
6 | 61707 | 0 | - | 2552 | = | * | (0 | / | 0) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Challenges Community Day |
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 | 61966 | 0 | - | 2436 | = | * | (0 | / | 8) | = | ||||
4 | 61967 | 0 | - | 2485 | = | * | (0 | / | 8) | = | ||||
5 | 61968 | 0 | - | 2528 | = | * | (0 | / | 8) | = | ||||
6 | 61969 | 0 | - | 2552 | = | * | (0 | / | 8) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Challenges Community Day |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | 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 | 2017 | 2018 | 2019 | |
---|---|---|---|---|---|
Percent | 100% | 100% | 78% | 80% | 100% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Barstow Unified school district County of San Bernardino
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 Barstow Unified (2)
BUSD School of Opportunity | Challenges Community Day |