Palmer Way (Data source)
Source data for Palmer Way
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 | 2201156 | 2400 | - | 2436 | = | -36 | * | (71 | / | 334) | = | -7.6526946 | ||
4 | 2201159 | 2434 | - | 2485 | = | -51 | * | (87 | / | 334) | = | -13.28443109 | ||
5 | 2201160 | 2488 | - | 2528 | = | -40 | * | (86 | / | 334) | = | -10.29940116 | ||
6 | 2201163 | 2532 | - | 2552 | = | -20 | * | (90 | / | 334) | = | -5.38922154 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Palmer Way | -37 |
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 | 67605 | 2454 | - | 2436 | = | 18 | * | (84 | / | 339) | = | 4.46017698 | ||
4 | 67607 | 2450 | - | 2485 | = | -35 | * | (82 | / | 339) | = | -8.46607668 | ||
5 | 67610 | 2453 | - | 2528 | = | -75 | * | (94 | / | 339) | = | -20.79646013 | ||
6 | 67611 | 2524 | - | 2552 | = | -28 | * | (79 | / | 339) | = | -6.52507374 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Palmer Way | -31 |
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 | 69393 | 2451 | - | 2436 | = | 15 | * | (71 | / | 333) | = | 3.1981982 | ||
4 | 69394 | 2480 | - | 2485 | = | -5 | * | (91 | / | 333) | = | -1.36636637 | ||
5 | 69396 | 2465 | - | 2528 | = | -63 | * | (82 | / | 333) | = | -15.5135135 | ||
6 | 69398 | 2492 | - | 2552 | = | -60 | * | (89 | / | 333) | = | -16.03603602 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Palmer Way | -30 |
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 | 69556 | 2468 | - | 2436 | = | 32 | * | (71 | / | 327) | = | 6.94801222 | ||
4 | 69557 | 2461 | - | 2485 | = | -24 | * | (82 | / | 327) | = | -6.0183486 | ||
5 | 69560 | 2485 | - | 2528 | = | -43 | * | (87 | / | 327) | = | -11.44036694 | ||
6 | 69561 | 2502 | - | 2552 | = | -50 | * | (87 | / | 327) | = | -13.30275225 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Palmer Way | -24 |
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 | 70078 | 2462 | - | 2436 | = | 26 | * | (79 | / | 318) | = | 6.45911947 | ||
4 | 70079 | 2482 | - | 2485 | = | -3 | * | (76 | / | 318) | = | -0.71698113 | ||
5 | 70080 | 2456 | - | 2528 | = | -72 | * | (76 | / | 318) | = | -17.20754712 | ||
6 | 70081 | 2524 | - | 2552 | = | -28 | * | (87 | / | 318) | = | -7.66037734 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Palmer Way | -19 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
-37 | -31 | -30 | -24 | -19 | -141.0 | -28.2 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -10.2
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -46.2
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 | 70% | 72% | 75% | 78% | 75% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
National Elementary school district County of San Diego
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.
Palmer Way math proficiency
Zero+ meets standard.
60% less $meal
63% less $meal
63% less $meal
68% less $meal
65% 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 National Elementary (10)
Central Elementary | El Toyon Elementary | Ira Harbison |
John A. Otis Elementary | Kimball | Las Palmas |
Lincoln Acres | Olivewood | Palmer Way |
Rancho de la Nacion |