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22 sett 1890 anni - Pearson y Spearman

Descrizione:

En la ultima decada del siglo XIX concretan importantes técnicas estaditicas que dan base a los estudios de grupo de la psicología diferencial

Aggiunto al nastro di tempo:

Psicometría

ByMónica Meneses

3 mag 2019

0

0

925

Data:

22 sett 1890 anni

Adesso

~ 135 years ago

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