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Ted Kwartler
Data Dude
$$

| Q1 (algemene tevredenheid) | Q2 | Q3 | Q4 | |
|---|---|---|---|---|
| Klant-1 | 1 | 5 | 5 | 5 |
| Klant-2 | 1 | 4 | 5 | 5 |
| Klant-3 | 0 | 1 | 3 | 1 |
| Klant-N | 1 | 1 | 4 | 4 |
| ... | ... | ... | ... | ... |
| Q1 (algemene tevredenheid) | Q2 | Q3 | Q4 | |
|---|---|---|---|---|
| Klant-1 | 1 | 5 | 5 | 5 |
| Klant-2 | 1 | 4 | 5 | 5 |
| Klant-3 | 0 | 1 | 3 | 1 |
| Klant-N | 1 | 1 | 4 | 4 |
| ... | ... | ... | ... | ... |
$$
| Q1 (algemene tevredenheid) | Q2 | Q3 | Q4 | |
|---|---|---|---|---|
| Klant-1 | 1 | 5 | 5 | 5 |
| Klant-2 | 1 | 4 | 5 | 5 |
| Klant-3 | 0 | 1 | 3 | 1 |
| Klant-N | 1 | 1 | 4 | 4 |
| ... | ... | ... | ... | ... |
$$
Logistisch regressiemodel
$f(\text{algemene tevredenheid}) = \beta_1 * Q2 + \beta_2 * Q3 + \beta_3 * Q4$
Logistisch regressiemodel
$f(\text{algemene tevredenheid}) = \beta_1 * Q2 + \beta_2 * Q3 + \beta_3 * Q4$
Modeluitvoer
$f(\text{algemene tevredenheid}) = 0.25 * Q2 + 0.25 * Q3 + 1 * Q4$
Som van betas
| Beta | Som van beta | Aandeel | |
|---|---|---|---|
| Q2 | .25 | 0.6 | .42 |
| Q3 | .25 | 0.6 | .42 |
| Q4 | .1 | 0.6 | .16 |
$$
| Beta | Som van beta | Aandeel | |
|---|---|---|---|
| Q2 | .25 | 0.6 | .42 |
| Q3 | .25 | 0.6 | .42 |
| Q4 | .1 | 0.6 | .16 |
Voeg toe hoe vaak de organisatie goed scoort per categorie
| Beta | Som van beta | Aandeel | Frequentie van hoge score | |
|---|---|---|---|---|
| Q2 | .25 | 0.6 | .42 | .8 |
| Q3 | .25 | 0.6 | .42 | .35 |
| Q4 | .1 | 0.6 | .16 | .15 |

Datagedreven beslissingen nemen voor bedrijven