Lakeport Alternative (Home School) (Data source)
Source data for Lakeport Alternative (Home School)
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 | 580426 | 0 | - | 2436 | = | * | (1 | / | 14) | = | ||||
4 | 580429 | 0 | - | 2485 | = | * | (1 | / | 14) | = | ||||
5 | 580430 | 0 | - | 2528 | = | * | (0 | / | 14) | = | ||||
6 | 580433 | 0 | - | 2552 | = | * | (1 | / | 14) | = | ||||
7 | 580434 | 0 | - | 2567 | = | * | (1 | / | 14) | = | ||||
8 | 580437 | 0 | - | 2586 | = | * | (1 | / | 14) | = | ||||
11 | 580438 | 0 | - | 2628 | = | * | (9 | / | 14) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Lakeport Alternative (Home School) |
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 | 18499 | 0 | - | 2436 | = | * | (2 | / | 15) | = | ||||
4 | 18500 | 0 | - | 2485 | = | * | (1 | / | 15) | = | ||||
5 | 18503 | 0 | - | 2528 | = | * | (1 | / | 15) | = | ||||
6 | 18504 | 0 | - | 2552 | = | * | (1 | / | 15) | = | ||||
7 | 18506 | 0 | - | 2567 | = | * | (5 | / | 15) | = | ||||
8 | 18509 | 0 | - | 2586 | = | * | (2 | / | 15) | = | ||||
11 | 18511 | 0 | - | 2628 | = | * | (3 | / | 15) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Lakeport Alternative (Home School) |
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 | 18831 | 0 | - | 2436 | = | * | (0 | / | 18) | = | ||||
4 | 18834 | 0 | - | 2485 | = | * | (0 | / | 18) | = | ||||
5 | 18836 | 0 | - | 2528 | = | * | (0 | / | 18) | = | ||||
6 | 18837 | 0 | - | 2552 | = | * | (0 | / | 18) | = | ||||
7 | 18840 | 0 | - | 2567 | = | * | (0 | / | 18) | = | ||||
8 | 18842 | 0 | - | 2586 | = | * | (0 | / | 18) | = | ||||
11 | 18844 | 0 | - | 2628 | = | * | (0 | / | 18) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Lakeport Alternative (Home School) |
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 |
||
7 | 18849 | 0 | - | 2567 | = | * | (0 | / | 0) | = | ||||
8 | 18852 | 0 | - | 2586 | = | * | (0 | / | 0) | = | ||||
11 | 18853 | 0 | - | 2628 | = | * | (0 | / | 0) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Lakeport Alternative (Home School) |
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 | 19000 | 0 | - | 2436 | = | * | (0 | / | 18) | = | ||||
4 | 19001 | 0 | - | 2485 | = | * | (0 | / | 18) | = | ||||
5 | 19002 | 0 | - | 2528 | = | * | (0 | / | 18) | = | ||||
6 | 19003 | 0 | - | 2552 | = | * | (5 | / | 18) | = | ||||
7 | 19004 | 0 | - | 2567 | = | * | (0 | / | 18) | = | ||||
8 | 19005 | 0 | - | 2586 | = | * | (0 | / | 18) | = | ||||
11 | 19006 | 0 | - | 2628 | = | * | (5 | / | 18) | = | ||||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Lakeport Alternative (Home School) |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
0.0 | 0.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average:
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average:
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 | 36% | 38% | 29% | 42% | 39% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Lakeport Unified school district County of Lake
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.
-- no performance data available --
Alternative Schools of Choice schools in Lakeport Unified (1)
Lakeport Alternative (Home School) |