Posts by Rafael-Pedrollo-de-Paes • 61 points
2 posts
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answers233
viewsQ: Plot time series on defined scale
I have a time series record, and I’m having trouble plotting on an appropriate scale. Take this example: #Gerar sinal v1 v1=sin(seq(from=0, to=3*2*pi, length=11060)) #Gerar sinal v2…
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3
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answers186
viewsQ: Run command for each column of a date.frame
Hi, I have a data.frame (df) 8 rows x 8 columns. I am calling the columns "ST[i]". df <- structure(list(ST1 = c(58.69, 58.5, 58.5, 58.69, 58.69, 58.5, 58.69, 58.69), ST2 = c(68.7, 68.42, 68.42,…