fill area between two lines with different x-values
0
I have a data frame with two columns xs and ys. Each row represents a line and in each cell is a list with 51 consecutive observations (so 2 lists in each row for x and y!).
I want to fill the space between the lines in the data frame.
the problem is that there's a randomness in x and y, so I can't just take the ymin and ymax for each data point on x.
this would create similarly shaped data (with only 2 lines with 10 observations):
genData <- function()
set.seed(42)
genOneLine <- function(m_x, m_y)
xs = seq(0,1,by=0.1)
x_ran <- rnorm(8, m_x, 0.1)
xs[2:9] = xs[2:9] + x_ran
ys = seq(0,1,by=0.1)
y_ran <- rnorm(8, m_y, 0.1)
ys[2:9] = ys[2:9] + y_ran
return (data.table(x = list(xs), y = list(ys)))
return (rbind(genOneLine(-0.1, -0.1), genOneLine(0.1, 0.1)))
r ggplot2 plot
asked Nov 13 '18 at 20:18
LeanderLeander
570819
add a comment |
0
I have a data frame with two columns xs and ys. Each row represents a line and in each cell is a list with 51 consecutive observations (so 2 lists in each row for x and y!).
I want to fill the space between the lines in the data frame.
the problem is that there's a randomness in x and y, so I can't just take the ymin and ymax for each data point on x.
this would create similarly shaped data (with only 2 lines with 10 observations):
genData <- function()
set.seed(42)
genOneLine <- function(m_x, m_y)
xs = seq(0,1,by=0.1)
x_ran <- rnorm(8, m_x, 0.1)
xs[2:9] = xs[2:9] + x_ran
ys = seq(0,1,by=0.1)
y_ran <- rnorm(8, m_y, 0.1)
ys[2:9] = ys[2:9] + y_ran
return (data.table(x = list(xs), y = list(ys)))
return (rbind(genOneLine(-0.1, -0.1), genOneLine(0.1, 0.1)))
r ggplot2 plot
asked Nov 13 '18 at 20:18
LeanderLeander
570819
5
You may not be able to share your real data, but surely you can throw together some example data? Say, ~10 rows with similar structure and properties as your real data to demonstrate the problem? See here for advice on creating reproducible examples. Useset.seedto make any randomness reproducible.
– Gregor
Nov 13 '18 at 20:22
What do you mean "fill the space between the lines in the data frame"? Do you mean something about plotting the data or interpolating?
– G5W
Nov 13 '18 at 20:26
sure, I can throw together some example data! I thought it was more or less clear, but it probalby helps. I'll update the question in a few minutes
– Leander
Nov 13 '18 at 20:44
I have updated the question
– Leander
Nov 13 '18 at 21:05
add a comment |
0
0
0
I have a data frame with two columns xs and ys. Each row represents a line and in each cell is a list with 51 consecutive observations (so 2 lists in each row for x and y!).
I want to fill the space between the lines in the data frame.
the problem is that there's a randomness in x and y, so I can't just take the ymin and ymax for each data point on x.
this would create similarly shaped data (with only 2 lines with 10 observations):
genData <- function()
set.seed(42)
genOneLine <- function(m_x, m_y)
xs = seq(0,1,by=0.1)
x_ran <- rnorm(8, m_x, 0.1)
xs[2:9] = xs[2:9] + x_ran
ys = seq(0,1,by=0.1)
y_ran <- rnorm(8, m_y, 0.1)
ys[2:9] = ys[2:9] + y_ran
return (data.table(x = list(xs), y = list(ys)))
return (rbind(genOneLine(-0.1, -0.1), genOneLine(0.1, 0.1)))
r ggplot2 plot
asked Nov 13 '18 at 20:18
LeanderLeander
570819
I have a data frame with two columns xs and ys. Each row represents a line and in each cell is a list with 51 consecutive observations (so 2 lists in each row for x and y!).
I want to fill the space between the lines in the data frame.
the problem is that there's a randomness in x and y, so I can't just take the ymin and ymax for each data point on x.
this would create similarly shaped data (with only 2 lines with 10 observations):
genData <- function()
set.seed(42)
genOneLine <- function(m_x, m_y)
xs = seq(0,1,by=0.1)
x_ran <- rnorm(8, m_x, 0.1)
xs[2:9] = xs[2:9] + x_ran
ys = seq(0,1,by=0.1)
y_ran <- rnorm(8, m_y, 0.1)
ys[2:9] = ys[2:9] + y_ran
return (data.table(x = list(xs), y = list(ys)))
return (rbind(genOneLine(-0.1, -0.1), genOneLine(0.1, 0.1)))
r ggplot2 plot
r ggplot2 plot
asked Nov 13 '18 at 20:18
LeanderLeander
570819
asked Nov 13 '18 at 20:18
LeanderLeander
570819
edited Nov 13 '18 at 21:05
Leander
asked Nov 13 '18 at 20:18
LeanderLeander
570819
asked Nov 13 '18 at 20:18
LeanderLeander
570819
asked Nov 13 '18 at 20:18
LeanderLeander
570819
570819
5
You may not be able to share your real data, but surely you can throw together some example data? Say, ~10 rows with similar structure and properties as your real data to demonstrate the problem? See here for advice on creating reproducible examples. Useset.seedto make any randomness reproducible.
– Gregor
Nov 13 '18 at 20:22
What do you mean "fill the space between the lines in the data frame"? Do you mean something about plotting the data or interpolating?
– G5W
Nov 13 '18 at 20:26
sure, I can throw together some example data! I thought it was more or less clear, but it probalby helps. I'll update the question in a few minutes
– Leander
Nov 13 '18 at 20:44
I have updated the question
– Leander
Nov 13 '18 at 21:05
add a comment |
5
You may not be able to share your real data, but surely you can throw together some example data? Say, ~10 rows with similar structure and properties as your real data to demonstrate the problem? See here for advice on creating reproducible examples. Useset.seedto make any randomness reproducible.
– Gregor
Nov 13 '18 at 20:22
What do you mean "fill the space between the lines in the data frame"? Do you mean something about plotting the data or interpolating?
– G5W
Nov 13 '18 at 20:26
sure, I can throw together some example data! I thought it was more or less clear, but it probalby helps. I'll update the question in a few minutes
– Leander
Nov 13 '18 at 20:44
I have updated the question
– Leander
Nov 13 '18 at 21:05
5
5
You may not be able to share your real data, but surely you can throw together some example data? Say, ~10 rows with similar structure and properties as your real data to demonstrate the problem? See here for advice on creating reproducible examples. Use
set.seed to make any randomness reproducible.– Gregor
Nov 13 '18 at 20:22
You may not be able to share your real data, but surely you can throw together some example data? Say, ~10 rows with similar structure and properties as your real data to demonstrate the problem? See here for advice on creating reproducible examples. Use
set.seed to make any randomness reproducible.– Gregor
Nov 13 '18 at 20:22
What do you mean "fill the space between the lines in the data frame"? Do you mean something about plotting the data or interpolating?
– G5W
Nov 13 '18 at 20:26
What do you mean "fill the space between the lines in the data frame"? Do you mean something about plotting the data or interpolating?
– G5W
Nov 13 '18 at 20:26
sure, I can throw together some example data! I thought it was more or less clear, but it probalby helps. I'll update the question in a few minutes
– Leander
Nov 13 '18 at 20:44
sure, I can throw together some example data! I thought it was more or less clear, but it probalby helps. I'll update the question in a few minutes
– Leander
Nov 13 '18 at 20:44
I have updated the question
– Leander
Nov 13 '18 at 21:05
I have updated the question
– Leander
Nov 13 '18 at 21:05
add a comment |
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5
You may not be able to share your real data, but surely you can throw together some example data? Say, ~10 rows with similar structure and properties as your real data to demonstrate the problem? See here for advice on creating reproducible examples. Use
set.seedto make any randomness reproducible.– Gregor
Nov 13 '18 at 20:22
What do you mean "fill the space between the lines in the data frame"? Do you mean something about plotting the data or interpolating?
– G5W
Nov 13 '18 at 20:26
sure, I can throw together some example data! I thought it was more or less clear, but it probalby helps. I'll update the question in a few minutes
– Leander
Nov 13 '18 at 20:44
I have updated the question
– Leander
Nov 13 '18 at 21:05