Cedarwood Elementary (Data source)
Source data for Cedarwood 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 | 155430 | 2376 | - | 2436 | = | -60 | * | (51 | / | 127) | = | -24.09448818 | ||
4 | 155431 | 2410 | - | 2485 | = | -75 | * | (47 | / | 127) | = | -27.7559055 | ||
5 | 155434 | 2444 | - | 2528 | = | -84 | * | (29 | / | 127) | = | -19.1811023 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Cedarwood Elementary | -71 |
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 | 4568 | 2416 | - | 2436 | = | -20 | * | (47 | / | 125) | = | -7.52 | ||
4 | 4569 | 2383 | - | 2485 | = | -102 | * | (40 | / | 125) | = | -32.64 | ||
5 | 4571 | 2413 | - | 2528 | = | -115 | * | (38 | / | 125) | = | -34.96 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Cedarwood Elementary | -75 |
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 | 4660 | 2445 | - | 2436 | = | 9 | * | (33 | / | 109) | = | 2.72477064 | ||
4 | 4661 | 2427 | - | 2485 | = | -58 | * | (43 | / | 109) | = | -22.8807339 | ||
5 | 4663 | 2393 | - | 2528 | = | -135 | * | (33 | / | 109) | = | -40.87155956 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Cedarwood Elementary | -61 |
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 | 4647 | 2440 | - | 2436 | = | 4 | * | (46 | / | 124) | = | 1.48387096 | ||
4 | 4650 | 2452 | - | 2485 | = | -33 | * | (37 | / | 124) | = | -9.84677417 | ||
5 | 4651 | 2508 | - | 2528 | = | -20 | * | (41 | / | 124) | = | -6.61290322 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Cedarwood Elementary | -15 |
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 | 4672 | 0 | - | 2436 | = | * | (0 | / | 0) | = | ||||
4 | 4673 | 0 | - | 2485 | = | * | (0 | / | 0) | = | ||||
5 | 4674 | 0 | - | 2528 | = | * | (0 | / | 0) | = | ||||
6 | 4675 | 0 | - | 2552 | = | * | (0 | / | 0) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Cedarwood Elementary |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
-71 | -75 | -61 | -15 | -222.0 | -44.4 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 25.5
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -136.5
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 | 82% | 75% | 74% | 78% | 81% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Paradise Unified school district | County of Butte
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.
Cedarwood Elementary math proficiency
Zero+ meets standard.
69% less $meal
62% less $meal
63% less $meal
75% 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 Paradise Unified (5)
Cedarwood Elementary | Paradise Elementary | Paradise Ridge Elementary |
Pine Ridge | Ponderosa Elementary |