Hollywood Beach Elementary (Data source)
Source data for Hollywood Beach 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 | 3107035 | 2425 | - | 2436 | = | -11 | * | (47 | / | 213) | = | -2.42723004 | ||
| 4 | 3107038 | 2484 | - | 2485 | = | -1 | * | (66 | / | 213) | = | -0.30985915 | ||
| 5 | 3107039 | 2502 | - | 2528 | = | -26 | * | (50 | / | 213) | = | -6.10328638 | ||
| 6 | 3107042 | 2558 | - | 2552 | = | 6 | * | (50 | / | 213) | = | 1.4084507 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Hollywood Beach Elementary | -7 | ||||||||||||
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 | 95819 | 2440 | - | 2436 | = | 4 | * | (67 | / | 219) | = | 1.22374429 | ||
| 4 | 95821 | 2470 | - | 2485 | = | -15 | * | (45 | / | 219) | = | -3.08219178 | ||
| 5 | 95822 | 2532 | - | 2528 | = | 4 | * | (61 | / | 219) | = | 1.11415525 | ||
| 6 | 95824 | 2527 | - | 2552 | = | -25 | * | (46 | / | 219) | = | -5.25114155 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Hollywood Beach Elementary | -6 | ||||||||||||
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 | 98598 | 2429 | - | 2436 | = | -7 | * | (50 | / | 208) | = | -1.68269231 | ||
| 4 | 98599 | 2466 | - | 2485 | = | -19 | * | (62 | / | 208) | = | -5.66346154 | ||
| 5 | 98601 | 2505 | - | 2528 | = | -23 | * | (47 | / | 208) | = | -5.19711537 | ||
| 6 | 98603 | 2572 | - | 2552 | = | 20 | * | (49 | / | 208) | = | 4.71153846 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Hollywood Beach Elementary | -8 | ||||||||||||
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 | 98771 | 2403 | - | 2436 | = | -33 | * | (51 | / | 209) | = | -8.05263155 | ||
| 4 | 98773 | 2482 | - | 2485 | = | -3 | * | (54 | / | 209) | = | -0.77511962 | ||
| 5 | 98775 | 2504 | - | 2528 | = | -24 | * | (63 | / | 209) | = | -7.23444974 | ||
| 6 | 98777 | 2538 | - | 2552 | = | -14 | * | (41 | / | 209) | = | -2.74641147 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Hollywood Beach Elementary | -19 | ||||||||||||
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 | 99454 | 2409 | - | 2436 | = | -27 | * | (40 | / | 193) | = | -5.59585492 | ||
| 4 | 99455 | 2487 | - | 2485 | = | 2 | * | (54 | / | 193) | = | 0.55958549 | ||
| 5 | 99456 | 2519 | - | 2528 | = | -9 | * | (49 | / | 193) | = | -2.28497409 | ||
| 6 | 99457 | 2558 | - | 2552 | = | 6 | * | (50 | / | 193) | = | 1.55440414 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Hollywood Beach Elementary | -6 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -7 | -6 | -8 | -19 | -6 | -46.0 | -9.2 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 5.8
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -24.2
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 | 27% | 28% | 29% | 35% | 36% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Hueneme Elementary school district | County of Ventura
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.
Hollywood Beach Elementary math proficiency
Zero+ meets standard.
19% less $meal
20% less $meal
19% less $meal
24% less $meal
26% 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.