El Camino Creek Elementary (Data source)
Source data for El Camino Creek 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 | 2154985 | 2493 | - | 2436 | = | 57 | * | (95 | / | 431) | = | 12.56380508 | ||
4 | 2154986 | 2549 | - | 2485 | = | 64 | * | (93 | / | 431) | = | 13.80974477 | ||
5 | 2154989 | 2560 | - | 2528 | = | 32 | * | (113 | / | 431) | = | 8.38979117 | ||
6 | 2154990 | 2625 | - | 2552 | = | 73 | * | (130 | / | 431) | = | 22.01856142 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for El Camino Creek Elementary | 57 |
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 | 66167 | 2480 | - | 2436 | = | 44 | * | (79 | / | 381) | = | 9.12335956 | ||
4 | 66169 | 2559 | - | 2485 | = | 74 | * | (100 | / | 381) | = | 19.42257213 | ||
5 | 66170 | 2591 | - | 2528 | = | 63 | * | (91 | / | 381) | = | 15.04724407 | ||
6 | 66172 | 2637 | - | 2552 | = | 85 | * | (111 | / | 381) | = | 24.76377947 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for El Camino Creek Elementary | 68 |
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 | 67990 | 2493 | - | 2436 | = | 57 | * | (81 | / | 353) | = | 13.07932009 | ||
4 | 67993 | 2537 | - | 2485 | = | 52 | * | (78 | / | 353) | = | 11.49008494 | ||
5 | 67995 | 2583 | - | 2528 | = | 55 | * | (105 | / | 353) | = | 16.35977332 | ||
6 | 67996 | 2642 | - | 2552 | = | 90 | * | (89 | / | 353) | = | 22.69121805 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for El Camino Creek Elementary | 64 |
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 | 68146 | 2493 | - | 2436 | = | 57 | * | (84 | / | 345) | = | 13.87826082 | ||
4 | 68149 | 2548 | - | 2485 | = | 63 | * | (83 | / | 345) | = | 15.15652173 | ||
5 | 68150 | 2587 | - | 2528 | = | 59 | * | (78 | / | 345) | = | 13.3391304 | ||
6 | 68153 | 2617 | - | 2552 | = | 65 | * | (100 | / | 345) | = | 18.84057968 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for El Camino Creek Elementary | 61 |
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 | 68654 | 2481 | - | 2436 | = | 45 | * | (101 | / | 346) | = | 13.13583813 | ||
4 | 68655 | 2532 | - | 2485 | = | 47 | * | (83 | / | 346) | = | 11.27456647 | ||
5 | 68656 | 2599 | - | 2528 | = | 71 | * | (83 | / | 346) | = | 17.0317919 | ||
6 | 68657 | 2615 | - | 2552 | = | 63 | * | (79 | / | 346) | = | 14.38439304 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for El Camino Creek Elementary | 56 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
57 | 68 | 64 | 61 | 56 | 306.0 | 61.2 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 73.2
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: 49.2
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 | 2% | 3% | 3% | 6% | 5% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Encinitas Union 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.
El Camino Creek Elementary math proficiency
Zero+ meets standard.
2% less $meal
2% less $meal
2% less $meal
5% less $meal
5% 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.