Fai la tua domanda

jverner1011's profile - attività

2020-08-27 19:34:57 +0200 received badge  Domanda notevole (source)
2020-06-03 18:55:19 +0200 ha commentato una risposta R2 different using trend line in chart and by regression

Did not answer my question.

2020-06-03 18:54:59 +0200 ha accettato una risposta R2 different using trend line in chart and by regression

Two variables, an independent and a dependent. When I plot the data on a chart in calc and generate a trend line, R2 equals 0.23. Using the same data, when I perform linear regression, R2 equals .028. Why are they different?

2020-06-03 18:54:59 +0200 received badge  Studioso (source)
2020-06-03 13:26:42 +0200 received badge  Domanda gettonata (source)
2020-06-03 05:47:17 +0200 received badge  Buona domanda (source)
2020-06-03 01:26:37 +0200 received badge  Studente (source)
2020-06-02 23:36:10 +0200 ha commentato una domanda R2 different using trend line in chart and by regression

Origin not forced for either chart or regression. I can'f figure out how to attach files here. You can find the two item

2020-06-02 20:42:12 +0200 ha commentato una domanda R2 different using trend line in chart and by regression

Yes. What do you mean by type parameter? I don't know. This is what I did: https://www.youtube.com/watch?v=f4_GwWdUNqI

2020-06-02 20:09:35 +0200 ha posto una domanda R2 different using trend line in chart and by regression

R2 different using trend line in chart and by regression Two variables, an independent and a dependent. When I plot the