Descriptive statistics
Question One
The
derivation of the hypothesis follows the examination of companies that have
already adopted the RFID technology in their daily operations against those
that have ignored the technology. The examination of this technology has
followed assertions that these companies able to record improved performances
in their productivity as a result of its adoption. Examining these businesses
has lead to the discovery that the organizations able to share precise
inventory data as well as their network of supply chain product flow between
the suppliers and their retailers. The additional benefits recorded from the
research as a result of adopting the RFID technology entails the reduction of
scanning errors since they rely on the wireless automated scanning. The cutting
of the costs of the manpower required to undertake these scans additionally
presents the other advantage that improves their productivity. The technology
has led to the reduction of the stock outs thus improving the degree of
customer satisfaction and the consequent customer loyalty and improved revenues
for the businesses.
The
comparison of these companies employing the RFID technology against those that
were not using the technology offers an opportunity to test for the relevance
of the technology. Thus, the research focuses on using the performance of
companies using RFID against companies in the same industry not using the
technology. The emphasis of the study is to determine whether the performance
is different for those adopting the technology against those ignoring the RFID
technology.
·
When companies employ the RFID in their
production processes, performance increases.
·
The number of returning customer loyalty
increase for the companies adopting RFID technology.
·
Companies that adopt the RFID technology
have increased revenues
·
There are less disciplinary issues for
the companies employing RFID technology.
·
Companies using RFID technology indicate
fewer stock outs
Question Two
The
comparisons using one-way ANOVA will encompass the attempt to understand the
difference in the performance amongst the companies following the adoption of
the RFID technology. The test will involve the examination of the differences
in three points of the adoption of the technology. It will include assessing
the performance immediately before the adoption, three months after the
adoption as well as six months after the adoption of the RFID technology in
their production processes.
In
this case, the dependent variable is going to be the performance of the
companies while by independent variable is going to be the RFID adoption. In
analyzing the data using SPSS, the groups are separated by creating the group
called adoption encompassing the independent variable. For the companies that
adopted RFID, they were given vale of “1” while those that did not receive
value “2”. The duration in the comparison was given the value of name Time
encompassing the dependent variable.
The
descriptive table will be providing the resource descriptive statistics
encompassing the mean, standard deviation as well as the 95% confidence
intervals relating to the dependent variable Time for every group. These groups
will encompass the just before, three months and six months as well as after
combining all the groups (total).
The
ANOVAs table, on the other hand, indicates the ANOVAs analysis output and if we
have a statistically significant variation between the group means. On the occasion
significance level is less than 0.05, and then there is a statistically
significant difference in the mean of the duration taken to adopt the RFID
technology and between the diverse companies. On the other hand is the
significance level is more than 0.05, and then there is not statistical
significance in the mean of the time in adopting the RFID technology between
the diverse companies.
The
utilization of the multiple comparisons assists in establishing the group that
is different from the other. We utilize the Sheffe Test even though there are
others in conducting the posthoc test on the one-way ANOVAs. It also makes it
possible for the comparisons of the specific groups of interest to us. The
Sheffe Test reveals whether the duration taken to adopt the technology fully
significantly improves the performance or not.
Sherry Roberts is the author of this paper. A senior editor at MeldaResearch.Com in pre written essays online if you need a similar paper you can place your order from custom nursing essay.
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