mdi Flashcards

1
Q

error tipo 1

A

rechazar la hipotesis cuando es verdadera

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

que simbolo representa el nivel de significancia en el error tipo1

A

alfa

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

error tipo 2

A

cuando la hipotesis nula es falsa y no la rechaza

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

con qué letra mides la potencia de una prueba

A

beta

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

cuál es la potencia mínima para evitar el error tipo 2?

A

85%

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

como se llama la prueba de normalidad

A

kolmogorou smirnoff

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

para qué sirve la prueba de normalidad ?

A

para verificar si es parametrica o no

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

diferencias de las parametricas o no para metricas

A

las no parametricas no parten de la distribución normal

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

pruebas parametricas

A

t pareada, t student,

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

prueba parametricas para mas de 30 sujetos

A

ANOVA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

prueba parametrica que es para menos de 30 sujetos

A

T student

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

pruebas no parametricas de correlaciones

A

Rho spearmann y pearson

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

pruebas no parametricas para menos de 30 sujetos

A

v chramer y fisher

How well did you know this?
1
Not at all
2
3
4
5
Perfectly