Campus Park Elementary (Data source)
Source data for Campus Park 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 | 1302074 | 2374 | - | 2436 | = | -62 | * | (92 | / | 283) | = | -20.15547702 | ||
| 4 | 1302077 | 2436 | - | 2485 | = | -49 | * | (95 | / | 283) | = | -16.44876321 | ||
| 5 | 1302078 | 2441 | - | 2528 | = | -87 | * | (96 | / | 283) | = | -29.51236742 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Campus Park Elementary | -66 | ||||||||||||
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 | 40848 | 2389 | - | 2436 | = | -47 | * | (89 | / | 264) | = | -15.84469696 | ||
| 4 | 40851 | 2457 | - | 2485 | = | -28 | * | (85 | / | 264) | = | -9.01515149 | ||
| 5 | 40852 | 2437 | - | 2528 | = | -91 | * | (90 | / | 264) | = | -31.02272719 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Campus Park Elementary | -56 | ||||||||||||
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 | 41852 | 2386 | - | 2436 | = | -50 | * | (84 | / | 249) | = | -16.86746985 | ||
| 4 | 41853 | 2465 | - | 2485 | = | -20 | * | (83 | / | 249) | = | -6.66666666 | ||
| 5 | 41856 | 2451 | - | 2528 | = | -77 | * | (82 | / | 249) | = | -25.35742971 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Campus Park Elementary | -49 | ||||||||||||
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 | 41885 | 2403 | - | 2436 | = | -33 | * | (66 | / | 237) | = | -9.1898734 | ||
| 4 | 41887 | 2458 | - | 2485 | = | -27 | * | (91 | / | 237) | = | -10.36708859 | ||
| 5 | 41888 | 2468 | - | 2528 | = | -60 | * | (80 | / | 237) | = | -20.25316452 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Campus Park Elementary | -40 | ||||||||||||
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 | 42030 | 2392 | - | 2436 | = | -44 | * | (86 | / | 243) | = | -15.57201646 | ||
| 4 | 42031 | 2477 | - | 2485 | = | -8 | * | (71 | / | 243) | = | -2.33744855 | ||
| 5 | 42032 | 2469 | - | 2528 | = | -59 | * | (86 | / | 243) | = | -20.88065844 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Campus Park Elementary | -39 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -66 | -56 | -49 | -40 | -39 | -250.0 | -50.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -17.0
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -83.0
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 | 93% | 94% | 95% | 91% | 91% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Livingston Union school district | County of Merced
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.
Campus Park Elementary math proficiency
Zero+ meets standard.
81% less $meal
82% less $meal
83% less $meal
83% less $meal
81% 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 Livingston Union (3)
| Campus Park Elementary | Selma Herndon Elementary | Yamato Colony Elementary |