Plumas Avenue Elementary (Data source)
Source data for Plumas 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 | 156550 | 2404 | - | 2436 | = | -32 | * | (37 | / | 116) | = | -10.20689654 | ||
4 | 156551 | 2419 | - | 2485 | = | -66 | * | (40 | / | 116) | = | -22.75862068 | ||
5 | 156554 | 2422 | - | 2528 | = | -106 | * | (39 | / | 116) | = | -35.63793098 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Plumas Avenue Elementary | -69 |
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 | 4611 | 2399 | - | 2436 | = | -37 | * | (48 | / | 136) | = | -13.05882351 | ||
4 | 4613 | 2464 | - | 2485 | = | -21 | * | (40 | / | 136) | = | -6.17647059 | ||
5 | 4616 | 2437 | - | 2528 | = | -91 | * | (48 | / | 136) | = | -32.11764702 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Plumas Avenue Elementary | -51 |
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 | 4703 | 2402 | - | 2436 | = | -34 | * | (40 | / | 123) | = | -11.05691057 | ||
4 | 4706 | 2437 | - | 2485 | = | -48 | * | (40 | / | 123) | = | -15.6097561 | ||
5 | 4707 | 2458 | - | 2528 | = | -70 | * | (43 | / | 123) | = | -24.47154465 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Plumas Avenue Elementary | -51 |
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 | 4691 | 2405 | - | 2436 | = | -31 | * | (50 | / | 138) | = | -11.23188404 | ||
4 | 4694 | 2456 | - | 2485 | = | -29 | * | (46 | / | 138) | = | -9.66666666 | ||
5 | 4695 | 2466 | - | 2528 | = | -62 | * | (42 | / | 138) | = | -18.86956521 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Plumas Avenue 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 | 4717 | 2408 | - | 2436 | = | -28 | * | (50 | / | 133) | = | -10.52631577 | ||
4 | 4718 | 2448 | - | 2485 | = | -37 | * | (46 | / | 133) | = | -12.79699246 | ||
5 | 4719 | 2477 | - | 2528 | = | -51 | * | (37 | / | 133) | = | -14.18796989 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Plumas Avenue Elementary | -38 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
-69 | -51 | -51 | -40 | -38 | -249.0 | -49.8 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -13.8
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -85.8
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 | 84% | 88% | 89% | 84% | 87% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Thermalito Union Elementary 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.
Plumas Avenue Elementary math proficiency
Zero+ meets standard.
78% less $meal
77% less $meal
81% less $meal
79% less $meal
79% 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 Thermalito Union Elementary (3)
Plumas Avenue Elementary | Poplar Avenue Elementary | Sierra Avenue Elementary |