Condor Elementary (Data source)
Source data for Condor 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 | 2001555 | 2460 | - | 2436 | = | 24 | * | (79 | / | 243) | = | 7.80246912 | ||
4 | 2001556 | 2466 | - | 2485 | = | -19 | * | (56 | / | 243) | = | -4.37860081 | ||
5 | 2001559 | 2507 | - | 2528 | = | -21 | * | (57 | / | 243) | = | -4.92592592 | ||
6 | 2001560 | 2577 | - | 2552 | = | 25 | * | (51 | / | 243) | = | 5.24691358 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Condor Elementary | 4 |
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 | 61549 | 2455 | - | 2436 | = | 19 | * | (77 | / | 245) | = | 5.97142857 | ||
4 | 61550 | 2505 | - | 2485 | = | 20 | * | (70 | / | 245) | = | 5.7142857 | ||
5 | 61553 | 2517 | - | 2528 | = | -11 | * | (45 | / | 245) | = | -2.02040816 | ||
6 | 61555 | 2552 | - | 2552 | = | 0 | * | (53 | / | 245) | = | 0.0 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Condor Elementary | 10 |
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 | 63329 | 2466 | - | 2436 | = | 30 | * | (81 | / | 251) | = | 9.68127489 | ||
4 | 63330 | 2488 | - | 2485 | = | 3 | * | (58 | / | 251) | = | 0.69322709 | ||
5 | 63332 | 2526 | - | 2528 | = | -2 | * | (62 | / | 251) | = | -0.4940239 | ||
6 | 63334 | 2553 | - | 2552 | = | 1 | * | (50 | / | 251) | = | 0.19920319 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Condor Elementary | 10 |
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 | 63429 | 2419 | - | 2436 | = | -17 | * | (80 | / | 255) | = | -5.33333333 | ||
4 | 63432 | 2496 | - | 2485 | = | 11 | * | (61 | / | 255) | = | 2.63137255 | ||
5 | 63433 | 2520 | - | 2528 | = | -8 | * | (58 | / | 255) | = | -1.81960784 | ||
6 | 63436 | 2580 | - | 2552 | = | 28 | * | (56 | / | 255) | = | 6.1490196 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Condor Elementary | 2 |
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 | 63686 | 2429 | - | 2436 | = | -7 | * | (84 | / | 262) | = | -2.24427481 | ||
4 | 63687 | 2477 | - | 2485 | = | -8 | * | (67 | / | 262) | = | -2.04580152 | ||
5 | 63688 | 2523 | - | 2528 | = | -5 | * | (54 | / | 262) | = | -1.03053435 | ||
6 | 63689 | 2585 | - | 2552 | = | 33 | * | (57 | / | 262) | = | 7.17938928 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Condor Elementary | 2 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
4 | 10 | 10 | 2 | 2 | 28.0 | 5.6 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 17.6
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -6.4
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 | 56% | 50% | 48% | 47% | 51% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Morongo 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.
Condor Elementary math proficiency
Zero+ meets standard.
28% less $meal
21% less $meal
20% less $meal
21% less $meal
23% 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.