HOW TO GET ALL ROWS DATA OF A COLUMN IN MATLAB

How to get all rows data of a particular column:
 Ex: Daily temperature and humidity data=>data=[256 60
                                                                                 270 80
                                                                                 269 70
                                                                                 265 65]
data(:,1)==>gives the temperature data which presents in the 1st column
        ↓ ↳ 1st column
      all
     rows

data(:,2)==>gives the humidity data which present in the 2nd column
         ↓ ↳ 2nd column
      all
     rows

FLIPUD & FLIPLR COMMANDS IN MATLAB

1. fliplr command is used to reverse the data from left to right.
Please find  example below.

Example:

a=[ 0 0.1 .2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1]

Command:

b = fliplr(a)

output:
b=[1 0.9 0.8 0.7 0.60.5 0.4 0.3 0.2 0.1 0]

2. flipud command is used to reverse the data from up to down.
Please find  example below.

Example:

if the data is as below
c=[ 0
    0.1
    0.2
    0.3
    0.4
    0.5
    0.6
    0.7
    0.8
    0.9
    1 ]


Command:

d= flipud(a)

output:

d=[1
    0.9
    0.8
    0.7
    0.6
    0.5
    0.4
    0.3
    0.2
    0.1
    0 ]

Note : These commands are case sensitive.