Gnuplot/C2/Statistics-and-box-plot/English - Revision history

Snehalathak at 15:13, 7 February 2020

2020-02-07T15:13:12Z

Madhurig at 12:03, 7 February 2020

2020-02-07T12:03:36Z

Madhurig at 11:55, 7 February 2020

2020-02-07T11:55:01Z

Ranipv076 at 08:11, 7 February 2020

2020-02-07T08:11:39Z

Ranipv076 at 06:55, 7 February 2020

2020-02-07T06:55:08Z

Ranipv076 at 06:54, 7 February 2020

2020-02-07T06:54:05Z

Ranipv076 at 06:02, 7 February 2020

2020-02-07T06:02:51Z

Madhurig at 05:52, 7 February 2020

2020-02-07T05:52:40Z

Madhurig at 13:33, 6 February 2020

2020-02-06T13:33:22Z

Ranipv076 at 07:10, 3 February 2020

2020-02-03T07:10:12Z

@@ Line 16: / Line 16: @@
 * Calculate Statistical summary for the input file
 * Draw '''candlestick''' plot
-* Draw '''boxplot''' with '''outliers''' and without '''outliers'''
+* Draw '''boxplot''' with and without '''outliers'''
 |-

@@ Line 26: / Line 26: @@
 |-
 || '''Slide Number 4'''
-'''System and Software Requirement'''
+'''System Requirements'''
 || To record this tutorial, I am using
@@ Line 43: / Line 43: @@
 |-
 || '''Slide Number 6'''
-'''Code FIles'''
+'''Code Files'''
 || The files used in this tutorial are provided in the '''Code files''' link.

@@ Line 6: / Line 6: @@
 || '''Slide Number 1'''
 '''Title Slide '''
-|| Welcome to the tutorial on''' Statistics and Box Plot'''.
+|| Welcome to the tutorial on '''Statistics and Box Plot'''.
 |-
@@ Line 193: / Line 193: @@
 |-
 || Press '''tab''', type 1582.
-|| Enter the value of mean plus standard deviation as 1582 .
+|| Enter the value of mean plus standard deviation as 1582.
 |-
@@ Line 201: / Line 201: @@
 |-
-|| Click on '''save'''.
+|| Click on '''Save'''.
-|| Click on the '''save button''' to save the '''script'''.
+|| Click on the '''Save button''' to save the '''script'''.
 |-
@@ Line 245: / Line 245: @@
 || Enter the command, '''set style data boxplot'''.
 || Set the box plot style for graph as seen on the screen.
 This command, sets the plot style to '''boxplot'''.
@@ Line 258: / Line 259: @@
 || Enter the command, '''plot 'statistics.txt' using (0):2 ls 1 notitle''' .
 || Type the plot command as seen on the screen.
 The plot will be set in '''x''' axis position zero.

@@ Line 220: / Line 220: @@
 '''set xrange [0.97:1.03]'''
 and press '''Enter'''.
-|| Let’s also set x axis limits with '''set xrange''' command as seen.
+|| Let’s also set '''x''' axis limits with '''set xrange''' command as seen.
 |-
@@ Line 280: / Line 280: @@
 |-
 || Close graph.
-Enter '''q''' to quit '''gnuplot'''
+Enter '''q''' to quit '''gnuplot'''.
 || Close the graphics window and quit '''gnuplot'''.
@@ Line 315: / Line 315: @@
 * Draw a '''Time-activity graph''' for your daily activities
 * For this, time your activities in a day and make a time table.
-* Plot time in hours on y-axis and activities on x-axis.
+* Plot time in hours on '''y'''-axis and activities on '''x'''-axis.
 |-

@@ Line 120: / Line 120: @@
 |-
-|| Type '''stats "staticstics.txt" using 2 '''and press '''Enter'''.
+|| Type '''stats "staticstics.txt" using 2''' and press '''Enter'''.
-|| The command '''stats''', filename''' using column number, calculates statistics.
+|| The command '''stats''', filename using column number, calculates statistics.
 |-

@@ Line 6: / Line 6: @@
 || '''Slide Number 1'''
 '''Title Slide '''
-|| Welcome to the tutorial on''' Statistics and Box plot'''.
+|| Welcome to the tutorial on''' Statistics and Box Plot'''.
 |-
@@ Line 91: / Line 91: @@
 || Enter the commands as seen on the screen.
-I will rotate the '''x tics labels''' by 90 degrees.
+I will rotate the '''x tics''' labels by 90 degrees.
 |-
@@ Line 132: / Line 132: @@
 |-
-|| Hover mouse over '''61'''.
+|| Hover mouse over 61.
-|| This shows, the file has '''61''' data points.
+|| This shows, the file has 61 data points.
 |-
@@ Line 175: / Line 175: @@
 |-
-|| Type '''1''', Press '''tab''', type '''300''' .
+|| Type '''1''', Press '''tab''', type 300 .
 || In the next line, enter the values for plotting.
@@ Line 206: / Line 206: @@
 |-
 || Close '''Gedit'''.
-|| I will close '''Gedit'''.
+|| I will close '''gedit'''.
 |-
@@ Line 248: / Line 248: @@
 |-
-|| Enter the command, '''set style boxplot outliers pointtype 7 '''.
+|| Enter the command, '''set style boxplot outliers'''.
 || The next command, plots the '''boxplot''' with '''outliers'''.

@@ Line 13: / Line 13: @@
 || In this tutorial, we will
-* Plot string data on x-axis
+* Plot string data on '''x'''-axis
 * Calculate Statistical summary for the input file
-* Draw candlestick plot
+* Draw '''candlestick''' plot
-* Draw boxplot with outliers and without outliers
+* Draw '''boxplot''' with '''outliers''' and without '''outliers'''
 |-
@@ Line 22: / Line 22: @@
 '''Learning Objectives'''
 || and
-* Specify the position of boxplot on x-axis
+* Specify the position of '''boxplot''' on '''x'''-axis
 |-
@@ Line 85: / Line 85: @@
 || I will clear the screen.
-Let's draw an '''xy''' plot labeling the x axis with strings.
+Let's draw an '''xy''' plot labeling the '''x''' axis with strings.
 |-
@@ Line 99: / Line 99: @@
 |-
 || Enter the command, '''plot "statistics.txt" using 2:xticlabels(3)''' .
-|| The next command plots the string x data against y to make a 2D plot.
+|| The next command plots the string '''x''' data against '''y''' to make a 2D plot.
 |-
-|| Hover mouse on x tics strings and graph.
+|| Hover mouse on '''x''' tics strings and graph.
 || Notice the graphical plot of '''x string''' data against the numeric '''y axis''' data.
@@ Line 196: / Line 196: @@
 |-
-|| '''Save file in Desktop directory'''.
+|| Save file in '''Desktop''' directory.
-'''Give filename candlestick.dat'''
+Give filename '''candlestick.dat'''.
 || Save the file on '''Desktop''' with the file name '''candlestick.dat'''.

@@ Line 65: / Line 65: @@
 || The first column is row number.
-The second column is '''y''' data in frequencies.
+The second column is '''y''' data.
 The third column is the x data, which has the corresponding string or names.
@@ Line 121: / Line 121: @@
 |-
 || Type '''stats "staticstics.txt" using 2 '''and press '''Enter'''.
-|| The command '''stats''', filename '''using''' column number, calculates statistics.
+|| The command '''stats''', filename''' using column number, calculates statistics.
 |-
@@ Line 148: / Line 148: @@
 |-
 || Hover mouse next to '''quartile range''' again.
-|| We can plot the statistical analysis using candlestick plot or box plot.
+|| We can plot the statistical analysis using '''candlestick plot''' or '''box plot'''.
 This is useful for descriptive or informative analysis.
@@ Line 157: / Line 157: @@
 || Open '''gedit'''.
 || We will create a datafile to make '''candlestick plot''' with this data.
 Open a '''gedit''' window and enter the values as seen here.
@@ Line 162: / Line 163: @@
 || Type '''#candlestick plot style''' and start a new line.
 || I will make a comment on the first row.
 This Indicates the data is for the candlestick plot style.
 |-
@@ Line 170: / Line 172: @@
 || I will also include the data format for this plot, with tab separation.
-For further information on candlestick plot, use the '''gnuplot''' help section.
+For further information on '''candlestick plot''', use the '''gnuplot''' help section.
 |-
 || Type '''1''', Press '''tab''', type '''300''' .
 || In the next line, enter the values for plotting.
-The candlestick data will be plotted on this x position.
+The first column is an arbitrary x value.
-'''300''' is the value of mean minus the standard deviation.
+The '''candlestick''' data will be plotted on this x position.
 This defines the lower limit of the box.
 |-
-|| Press '''tab''', type''' 119''', press '''tab''', type '''2965'''.
+|| Press '''tab''', type 119, press '''tab''', type 2965.
-|| '''Y '''minimum in the data is '''119 '''.
+|| '''Y '''minimum in the data is 119.
-The fourth input is the '''y''' max value and it is '''2965''' .
+The fourth input is the '''y''' max value and it is 2965.
 |-
-|| Press '''tab''', type''' 1582'''.
+|| Press '''tab''', type 1582.
-|| Enter the value of mean plus standard deviation as '''1582''' .
+|| Enter the value of mean plus standard deviation as 1582 .
 |-
 || '''Save file in Desktop directory'''.
 '''Give filename candlestick.dat'''
-|| Save the file on '''Desktop''' with the file name '''candlestick.dat''' .
+|| Save the file on '''Desktop''' with the file name '''candlestick.dat'''.
 |-
@@ Line 207: / Line 210: @@
 |-
 || Go to '''gnuplot'''.
-|| Go back to the '''terminal '''.
+|| Go back to the '''terminal'''.
 |-
-|| Press '''Ctrl+L''' .
+|| Press '''Ctrl+L'''.
 || I will also clear the screen.
@@ Line 221: / Line 224: @@
 |-
 || Enter the command, '''plot 'candlestick.dat' using 1:2:3:4:5 with candlesticks''' .
-|| Plot the file with the command as seen on the screen.
+|| Make a plot with the command as seen on the screen.
 |-
 || Cursor on the graphics window.
 || The '''candlestick plot''' appears on the graphics window.
 Often, we want to plot, '''outliers''' and '''quartile''' range for box height in the graph.
@@ Line 236: / Line 240: @@
 |-
 || Enter the command, '''set autoscale''' .
-|| In '''gnuplot''' prompt, Set '''autoscale''' for axis range.
+|| In '''gnuplot''' prompt, set '''autoscale''' for axis range.
 |-
 || Enter the command, '''set style data boxplot'''.
 || Set the box plot style for graph as seen on the screen.
-This command, sets the plot style to boxplot.
+This command, sets the plot style to '''boxplot'''.
 |-
 || Enter the command, '''set style boxplot outliers pointtype 7 '''.
-|| The next command, plots the boxplot with outliers.
+|| The next command, plots the '''boxplot''' with '''outliers'''.
 |-
@@ Line 259: / Line 263: @@
 || Graphics screen shows.
 || In the graph, notice the outliers are also plotted.
-Outliers are data points, beyond the '''quartile range''' of the data set.
+'''Outliers''' are data points, beyond the '''quartile range''' of the data set.
 |-
@@ Line 265: / Line 269: @@
 '''set style boxplot nooutliers'''
 and press '''Enter'''.
-|| If the outliers are not to be plotted, do the following.
+|| If the '''outliers''' are not to be plotted, do the following.
-Go to the gnuplot terminal and enter the command as seen on the screen.
+Go to the '''gnuplot''' terminal and enter the command as seen on the screen.
 |-
@@ Line 283: / Line 287: @@
 '''Summary'''
 || Now let's summarize.
 In this tutorial, we
 * Plotted string data on x-axis
 * Calculated statistical summary with '''stats''' command
-* Generated candlestick plot
+* Generated '''candlestick''' plot
-* Generated box plot with and without outliers and
+* Generated box plot with and without '''outliers''' and
 |-
@@ Line 299: / Line 304: @@
 [http://gnuplot.sourceforge.net/demo_5.2/ http://gnuplot.sourceforge.net/demo_5.2/]
 || For the assignment activity, please do the following.
-Practice box plot with and without outliers for the file '''boxplot.txt'''.
+Practice box plot with and without '''outliers''' for the file '''boxplot.txt'''.
-Practice and understand example boxplot styles from '''gnuplot''' website.
+Practice and understand example '''boxplot''' styles from '''gnuplot''' website.
 |-
@@ Line 308: / Line 313: @@
 Draw a time-activity bar chart
 || We will do one more assignment.
-* Draw a '''Time-activity graph '''for your daily activities
+* Draw a '''Time-activity graph''' for your daily activities
 * For this, time your activities in a day and make a time table.
 * Plot time in hours on y-axis and activities on x-axis.

@@ Line 21: / Line 21: @@
 || '''Slide Number 3'''
 '''Learning Objectives'''
-||
+|| and
 * Specify the position of boxplot on x-axis
@@ Line 29: / Line 29: @@
 || To record this tutorial, I am using
-* '''Ubuntu Linux''' v 16.04 OS
+* '''Ubuntu Linux''' version 16.04 OS
-* '''gnuplot''' v 5.2.6
+* '''gnuplot''' version 5.2.6
-* '''Gedit''' v 3.18
+* '''Gedit''' version 3.18
 |-
@@ Line 45: / Line 45: @@
 '''Code FIles'''
 || The files used in this tutorial are provided in the '''Code files''' link.
 Please download and extract them.
@@ Line 58: / Line 59: @@
 |-
 || Hover mouse over first column.
 House mouse over second column.
 Hover mouse over third column.
 || The first column is row number.
-The second column is '''y'''-data in frequencies.
 The third column is the x data, which has the corresponding string or names.
@@ Line 80: / Line 84: @@
 || Press '''Ctrl+L''' .
 || I will clear the screen.
 Let's draw an '''xy''' plot labeling the x axis with strings.
@@ Line 85: / Line 90: @@
 || Enter the command, '''set xtics rotate '''.
 || Enter the commands as seen on the screen.
 I will rotate the '''x tics labels''' by 90 degrees.
@@ Line 98: / Line 104: @@
 || Hover mouse on x tics strings and graph.
 || Notice the graphical plot of '''x string''' data against the numeric '''y axis''' data.
 An example of string data is teacher plotting marks against student names.

@@ Line 62: / Line 62: @@
 || The first column is row number.
 The second column is '''y'''-data in frequencies.
 The third column is the x data, which has the corresponding string or names.
@@ Line 133: / Line 134: @@
 || The output shows the statistical summary for the input file.
 '''Mean, standard deviation''' & '''sum of squares''' are seen.
 '''Minimum''' values & '''maximum''' values are also seen.
 '''Median''' and '''quartile range''' is generated on the screen.
@@ Line 139: / Line 142: @@
 || Hover mouse next to '''quartile range''' again.
 || We can plot the statistical analysis using candlestick plot or box plot.
 This is useful for descriptive or informative analysis.
 The height of the box can correspond to either standard deviation or quartile range.
@@ Line 157: / Line 162: @@
 Press '''Enter'''.
 || I will also include the data format for this plot, with tab separation.
 For further information on candlestick plot, use the '''gnuplot''' help section.
@@ Line 163: / Line 169: @@
 || In the next line, enter the values for plotting.
 First column is an arbitrary x value.
 The candlestick data will be plotted on this x position.
 '''300''' is the value of mean minus the standard deviation.
 This defines the lower limit of the box.
@@ Line 215: / Line 224: @@
 || Close the graphics window.
 || Let us see how to do this.
 Close the graphics window.
@@ Line 249: / Line 259: @@
 and press '''Enter'''.
 || If the outliers are not to be plotted, do the following.
 Go to the gnuplot terminal and enter the command as seen on the screen.