Raymond Elementary (Data source)
Source data for Raymond 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 | 1461179 | 2408 | - | 2436 | = | -28 | * | (80 | / | 280) | = | -7.99999998 | ||
| 4 | 1461180 | 2436 | - | 2485 | = | -49 | * | (59 | / | 280) | = | -10.32499997 | ||
| 5 | 1461183 | 2478 | - | 2528 | = | -50 | * | (74 | / | 280) | = | -13.2142857 | ||
| 6 | 1461184 | 2489 | - | 2552 | = | -63 | * | (67 | / | 280) | = | -15.07499998 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Raymond Elementary | -47 | ||||||||||||
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 | 45911 | 2430 | - | 2436 | = | -6 | * | (64 | / | 273) | = | -1.4065934 | ||
| 4 | 45913 | 2449 | - | 2485 | = | -36 | * | (76 | / | 273) | = | -10.02197801 | ||
| 5 | 45915 | 2488 | - | 2528 | = | -40 | * | (55 | / | 273) | = | -8.05860804 | ||
| 6 | 45917 | 2540 | - | 2552 | = | -12 | * | (78 | / | 273) | = | -3.42857142 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Raymond Elementary | -23 | ||||||||||||
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 | 47136 | 2415 | - | 2436 | = | -21 | * | (63 | / | 258) | = | -5.12790697 | ||
| 4 | 47138 | 2454 | - | 2485 | = | -31 | * | (60 | / | 258) | = | -7.20930231 | ||
| 5 | 47141 | 2461 | - | 2528 | = | -67 | * | (80 | / | 258) | = | -20.77519377 | ||
| 6 | 47143 | 2532 | - | 2552 | = | -20 | * | (55 | / | 258) | = | -4.26356588 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Raymond Elementary | -37 | ||||||||||||
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 | 47146 | 2439 | - | 2436 | = | 3 | * | (61 | / | 260) | = | 0.70384615 | ||
| 4 | 47148 | 2441 | - | 2485 | = | -44 | * | (67 | / | 260) | = | -11.33846151 | ||
| 5 | 47151 | 2506 | - | 2528 | = | -22 | * | (55 | / | 260) | = | -4.65384614 | ||
| 6 | 47153 | 2524 | - | 2552 | = | -28 | * | (77 | / | 260) | = | -8.29230769 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Raymond Elementary | -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 | 47324 | 2432 | - | 2436 | = | -4 | * | (47 | / | 235) | = | -0.8 | ||
| 4 | 47325 | 2489 | - | 2485 | = | 4 | * | (65 | / | 235) | = | 1.10638298 | ||
| 5 | 47326 | 2501 | - | 2528 | = | -27 | * | (66 | / | 235) | = | -7.5829787 | ||
| 6 | 47327 | 2535 | - | 2552 | = | -17 | * | (57 | / | 235) | = | -4.12340425 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Raymond Elementary | -11 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -47 | -23 | -37 | -24 | -11 | -142.0 | -28.4 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 10.6
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -67.4
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 | 57% | 60% | 56% | 47% | 61% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Fullerton Elementary school district | County of Orange
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.
Raymond Elementary math proficiency
Zero+ meets standard.
48% less $meal
52% less $meal
49% less $meal
42% less $meal
54% 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.