I have a xls file and the data are:
Hour Expenses1 Expenses2
17:50 1500 2000
17:55 1750 1830
18:00 1980 1330
There are three columns and I need import the file and plot a bar graph that data.
I could help with this issue
You could press f1 and look up Import. Your dataset is small enough that you could just copy and paste it manually into mathematica. Look up the documentation for BarChart to adjust the colors to your liking.
BarChart[{{1500, 1750, 1980}, {2000, 1830, 1330}},ChartLabels -> {"17:50", "17:55", "8:00"}]
Insert[Grid[{{"Hour", "Expenses1", "Expenses2"}, {"17:50", 1500,
2000}, {"17:55", 1750, 1830}, {"8:00", 1980,
1330}}], {Background -> {None, {GrayLevel[0.7], {White}}},
Dividers -> {Black, {2 -> Black}}, Frame -> True,
Spacings -> {2, {2, {0.7}, 2}}}, 2]
Import? – Mr.Wizard Aug 30 '16 at 00:37