Data Analysis

Running head: DATA ANALYSIS
Data Analysis
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1DATA ANALYSIS
Table of Contents
Reliability:.......................................................................................................................................2
Transformational Data:................................................................................................................2
Transactional data:.......................................................................................................................3
Employees’ performance data:....................................................................................................3
Employee’s satisfaction data:......................................................................................................4
Overall data set:...........................................................................................................................5
Correlation Coefficient:...................................................................................................................7
Transformational Leadership vs. Employees’ performance:.......................................................7
Transformational Leadership vs. Employees’ satisfaction:.........................................................9
Transactional Leadership vs. Employees’ performance:...........................................................11
Transactional Leadership vs. Employees’ Satisfaction:............................................................13

2DATA ANALYSIS
Data Analysis:
Reliability:
Transformational Data:
Reliability Statistics
Cronbach's
Alpha
N of Items
.930 24
The value of the Cronbach’s alpha = 0.930. It indicates that the transformational data set is
highly reliable. It may also be a manipulated data (as Cronbach’s alpha = 0.85 to 1).
Item-Total Statistics
Scale Mean if
Item Deleted
Scale Variance
if Item Deleted
Corrected Item-
Total
Correlation
Cronbach's
Alpha if Item
Deleted
My supervisor makes
workers feel good to be
around him/her
41.35 59.430 .728 .923
I am proud to be associated
with my supervisor 41.25 59.609 .729 .923
I have complete faith in my
supervisor 41.51 59.307 .718 .923
My supervisor expresses in
a few words what we could
and should do
41.41 60.772 .606 .928
My Supervisor provides
appealing images about
what we can do
41.38 61.601 .602 .928
My supervisor helps me
find? meaning in my work 41.48 57.761 .798 .920
My supervisor provides new
ways of looking at
issues/problems
41.38 59.401 .694 .924
My supervisor encourages
others to rethink ideas that
they had never questioned
before
41.52 59.470 .679 .925
My supervisor encourages
me to question how things
are done
41.65 58.721 .703 .924

3DATA ANALYSIS
My supervisor shows
concern in individual
development
41.41 57.627 .757 .922
My supervisor gives honest
feedback 41.34 60.882 .685 .925
My supervisor gives
personal attention to others
who seem rejected
41.68 59.145 .671 .925
The value Cronbach’s alpha is greater than 0.9 for all the variables. Hence, none of the variable
among 12 variables, can be omitted from the data set.
Transactional data:
Reliability Statistics
Cronbach's
Alpha
N of Items
.670 6
The value of the Cronbach’s alpha = 0.67. It indicates that the transactional data set is
moderately reliable (alpha is between 0.5 to 0.7).
Item-Total Statistics
Scale Mean if
Item Deleted
Scale Variance
if Item Deleted
Corrected Item-
Total
Correlation
Cronbach's
Alpha if Item
Deleted
My supervisor
recognise/rewards workers
that achieve their targets
18.94 7.514 .426 .619
My supervisor tells others
what to do if they want to
be rewarded for their work
18.87 6.620 .686 .516
My supervisor tells us the
standard we have to know
to carry out our work
18.67 7.697 .661 .559
My supervisor punishes
those workers that performs
below set targets
19.32 8.967 .146 .717
My supervisor makes sure
every activity follows
procedures
18.65 8.321 .380 .635