DATASET_LINECHART
#In line charts, each ID is associated to multiple pairs of numeric values, which are displayed as a line chart
#lines starting with a hash are comments and ignored during parsing
#select the separator which is used to delimit the data below (TAB,SPACE or COMMA).This separator must be used throughout this file.

#=================================================================#
#      MANDATORY SETTINGS                                         #
#=================================================================#
#SEPARATOR TAB
SEPARATOR SPACE
#SEPARATOR COMMA

#label is used in the legend table (can be changed later)
DATASET_LABEL example line chart

#dataset color (can be changed later)
COLOR #0000ff


#=================================================================#
#      OPTIONAL SETTINGS                                          #
#=================================================================#

#line colors: define a set of value and color pairs separated by a vertical line
#values correspond to Y axis in the chart
#for each point, the first color whose value is above the point's Y value will be used to color the dot and line extending from it
#if LINE_COLORS is not used, or the value does not match any definition, the default color will be taken from variable DEFAULT_LINE_COLOR and DEFAULT_DOT_COLOR
#In the example below, Y value of -10 would correspond to red and Y value of 2 would be black

#LINE_COLORS -15|#ff0000 15|#000000 100|#00ff00


#Line charts can optionally have X and Y axis displayed. Individual values where axis lines are drawn can be defined 
#separately for X and Y axis 
#You can simply specify the values where lines should be drawn. 
#entries under AXIS_X will draw horizontal lines (i.e. values correspond to Y values)
#entries under AXIS_Y will draw vertical lines (i.e. values correspond to X values)

#AXIS_X -10 0 10
#AXIS_Y -20 0 20

#or you can specify value, width and color for each scale line (separated with vertical lines, format: VALUE|WIDTH|COLOR) 

#AXIS_X 0|1|#ff0000 500|0.5|#000000 1000|0.5|#00ff00
#AXIS_Y 50|1|#ff0000 75|0.5|#000000 100|0.5|#00ff00



#=================================================================#
#  all other optional settings can be set or changed later        #
#  in the web interface (under 'Datasets' tab)                    #
#=================================================================#

#maximum width
WIDTH 1000

#left margin, used to increase/decrease the spacing to the next dataset. Can be negative, causing datasets to overlap.
MARGIN 0

#vertical display; if set to 1, line charts will be prependicular to the tree
#To increase the space available for vertical charts, use the tree scaling factors (on the Advanced controls tab in the UI) to increase the spacing between leaves 
VERTICAL_CHART 0

#always show internal charts; if set, charts associated to internal nodes will be displayed even if these nodes are not collapsed. It could cause overlapping in the dataset display.
SHOW_INTERNAL 0

#chart height factor; Default chart height will be slightly less than the available space between leaves, but you can set a multiplication factor here to increase/decrease it (values from 0 to 1 will decrease it, values above 1 will increase it)
HEIGHT_FACTOR 1

#Charts are aligned to the node lines by default. Using CHART_SHIFT, you can move them all up/down by the specified pixel value
CHART_SHIFT 0

#if set to 0, line will be not be drawn (can be used with SHOW_DOTS to only display the actual points)
SHOW_LINE 1

#width of the chart line
LINE_WIDTH 0.5

#defaults line/dot color, used when LINE_COLORS are not defined
#DEFAULT_LINE_COLOR #0000ff


#if set to 1, circles will be drawn to show the position of individual points
SHOW_DOTS 1

#if SHOW_DOTS is used, DOT_SIZE will define the radius (in pixels) of individual points
DOT_SIZE 2

#if SHOW_DOTS is used, DEFAULT_DOT_COLOR will define the default point color (when LINE_COLORS are not defined)
#DEFAULT_DOT_COLOR #ff0000


#if set to 1, dataset label will be displayed as the title of each chart
SHOW_TITLE 1

#font size for the chart title
TITLE_SIZE 10

#text color for the chart title
TITLE_COLOR #0000ff

#by default, title will be show in the top left corner
#use the following parameters to move it (in pixels)
TITLE_SHIFT_X 0
TITLE_SHIFT_Y 0


#Internal tree nodes can be specified using IDs directly, or using the 'last common ancestor' method described in iTOL help pages
#=================================================================#
#  Actual data follows after the "DATA" keyword                   #
#=================================================================#
#Each tree node should have at least 2 points associated with it
#Separate individual points using SEPARATOR specified above
#Separate X and Y values for each point with a vertical line 

#DATA
#Examples
#ID1 X1|Y1 X2|Y2 X3|Y3
#ID2 X4|Y4 X5|Y5
#9606 -10|-15 0|0 5|3
#LEAF1|LEAF2 0|0 10|5 20|10 30|15