Park Avenue Elementary (Data source)
Source data for Park Avenue 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 | 2997923 | 2366 | - | 2436 | = | -70 | * | (108 | / | 295) | = | -25.62711858 | ||
4 | 2997926 | 2419 | - | 2485 | = | -66 | * | (90 | / | 295) | = | -20.13559317 | ||
5 | 2997927 | 2443 | - | 2528 | = | -85 | * | (97 | / | 295) | = | -27.94915252 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Park Avenue Elementary | -74 |
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 | 91783 | 2377 | - | 2436 | = | -59 | * | (98 | / | 285) | = | -20.28771929 | ||
4 | 91785 | 2433 | - | 2485 | = | -52 | * | (102 | / | 285) | = | -18.61052627 | ||
5 | 91788 | 2454 | - | 2528 | = | -74 | * | (85 | / | 285) | = | -22.07017544 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Park Avenue Elementary | -61 |
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 | 94558 | 2385 | - | 2436 | = | -51 | * | (77 | / | 268) | = | -14.65298503 | ||
4 | 94559 | 2425 | - | 2485 | = | -60 | * | (99 | / | 268) | = | -22.1641791 | ||
5 | 94561 | 2461 | - | 2528 | = | -67 | * | (92 | / | 268) | = | -22.99999999 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Park Avenue Elementary | -60 |
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 | 94766 | 2378 | - | 2436 | = | -58 | * | (80 | / | 249) | = | -18.63453812 | ||
4 | 94767 | 2439 | - | 2485 | = | -46 | * | (80 | / | 249) | = | -14.77911644 | ||
5 | 94770 | 2459 | - | 2528 | = | -69 | * | (89 | / | 249) | = | -24.66265054 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Park Avenue Elementary | -58 |
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 | 95412 | 2383 | - | 2436 | = | -53 | * | (90 | / | 251) | = | -19.00398406 | ||
4 | 95413 | 2441 | - | 2485 | = | -44 | * | (79 | / | 251) | = | -13.84860554 | ||
5 | 95414 | 2468 | - | 2528 | = | -60 | * | (82 | / | 251) | = | -19.60159362 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Park Avenue Elementary | -52 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
-74 | -61 | -60 | -58 | -52 | -305.0 | -61.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -37.0
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -85.0
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 | 95% | 95% | 98% | 99% | 99% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Yuba City Unified school district County of Sutter
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.
Park Avenue Elementary math proficiency
Zero+ meets standard.
87% less $meal
88% less $meal
89% less $meal
94% less $meal
92% 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.