Citrus High (Continuation) (Data source)
Source data for Citrus High (Continuation)
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 |
||
11 | 1984970 | 2415 | - | 2628 | = | -213 | * | (213 | / | 213) | = | -213.0 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Citrus High (Continuation) | -213 |
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 |
||
11 | 61051 | 2425 | - | 2628 | = | -203 | * | (213 | / | 213) | = | -203.0 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Citrus High (Continuation) | -203 |
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 |
||
11 | 62816 | 2455 | - | 2628 | = | -173 | * | (171 | / | 171) | = | -173.0 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Citrus High (Continuation) | -173 |
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 |
||
11 | 62899 | 2436 | - | 2628 | = | -192 | * | (141 | / | 141) | = | -192.0 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Citrus High (Continuation) | -192 |
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 |
||
11 | 63167 | 2442 | - | 2628 | = | -186 | * | (150 | / | 150) | = | -186.0 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Citrus High (Continuation) | -186 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
-213 | -203 | -173 | -192 | -186 | -967.0 | -193.4 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -148.4
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -238.4
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 | 76% | 87% | 87% | 91% | 94% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Fontana 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.
Citrus High (Continuation) math proficiency
Zero+ meets standard.
69% less $meal
79% less $meal
77% less $meal
80% less $meal
80% 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.
Continuation High Schools schools in Fontana Unified (2)
Citrus High (Continuation) | Eric Birch High (Continuation) |