2. Definition
Statistics • Statistics is the study of how to collect, organizes, analyze, and Interpret
data (Statistika – Bahasa).
• Statistics is the science of making effective use of numerical data which
is related to collection, analysis and interpretation of data.
"Statistics" is defined as a collection of numbers resulting from
measurements or calculations called data
UU RI no.7 (1960) Information in the form of numbers that provide a reasonable description of
all the characteristics of activities or conditions of Indonesian society
For example: population statistics are a collection of numbers (population
problems); Health statistics are a collection of numbers (health problems).
Streiner & Norman (2015).
UU RI No.7 (1960).
3. The relationship between statistics with research
1. Statistics plays a vitally important role in the research.
2. It help to answer important research questions and
field in study.
3. Helps you understand how to apply statistical method.
4. Important to understand what tools are suitable for a
particular research study.
5. Statistics enables to understand specified statistical
concepts and procedures.
4. Descriptive statistics are
techniques which help the
investigator to organize,
summarize and describe
measures of a sample.
Descriptive Statistics
01
Inferential Statistics
02
The inferential approach helps
to decide whether the outcome
of the study is a result of
factors planned within the
design of the study or
determined by chance.
There are two approaches to the statistical analysis of data
TYPES OF STATISTICS
5. Descriptive Statistics
Descriptive statistics are activities starting from data
collection to obtaining information by presenting and
analyzing the data that has been collected.
Information obtained from descriptive statistics such as
data concentration (mean, median, mode), data
distribution (range, average deviation, variance and
standard deviation).
6. Inferential Statistics
Inferential statistics studies how to analyze
data and draw conclusions (related to
parameter estimation and hypothesis
testing).
This method is often called inductive
statistics because the conclusions drawn are
based on information from some data.
Inferential statistics is divided into two
groups, namely parametric and non-
parametric statistics
7. Biostatistics
Biostatistics is the use of statistical techniques to solve human-
centred health problems.
The use of statistics in the study of biology is known as
biostatistics.
Since both are intimately tied to the study of biology,
biostatistics is also commonly employed in the medical and
health fields.
In the meantime, probability theory serves as the foundation for
the mathematical field of statistics, which is heavily utilized in
decision-making
8. Medical
Population
Environmental health
Occupational health
Health administration
Nutrition
SCOPE OF BIOSTATISTICS
9. Statistcs Functions
As a tool to collect, process, analyse and conclude
results.
Statistics can increase efficiency by limiting and
confirming ways of working and thinking.
Statistics can summarize research results in a
simple and easy to understand form.
Statistics can provide a basis for interpretation and
drawing conclusions.
Statistics can provide an overview of a forecast for
the future.
Statistics can test/analyze causal factors and
differences between a number of complex and
complicated factors.
10. Calculate the sample size.
Test the validity and reliability of the instrument
Techniques for presenting data, including tables,
graphs
Tools for analyzing data such as testing proposed
research hypotheses.
THE ROLE OF STATISTICS IN
RESEARCH
11. USES OF STATISTICS IN THE HEALTH & NURSING
FIELD
a. Determine the existence and magnitude of a public health and nursing care
problem.
b. Measuring important events / Vital Events that occur in society.
c. Determine problem priorities and choose alternative solutions to health and
nursing care problems efficiently.
d. Make a health program plan.
e. Conduct an evaluation of the implementation of health and nursing care
programs.
f. Documentation for future comparisons.
g. Conduct research on unknown health problems or test the truth of a health
and nursing care problem.
h. Providing information about health to the public / Scientific publications
12. Uses of Statistics in The Health & Nursing
Field
i. Measuring community health status and understand the health
and nursing care problems that exist in various groups of
society.
j. Compare the public health status in one region with another
region over the current and past time periods.
k. Predict future health status.
l. Predict waste generation so that it plans a solution
m. Formulate health planning and administration systems.
13. 1. Problem limitation
2. Data collection
3. Data processing
4. Data analysis
5. Presentation of information
STEPS OF STATISTICAL METHOD
14. 1. Limit the problem within the boundaries of What (what),
who (who/subject), when (when), where (where), and
how (the statistical measure sought) are known
(4W+1H).
2. Possibility of using quantitative (statistical) methods to
solve the problem as well as the possibility of a lot of
data (not single).
In the steps of statistical methods, the basic thing that needs to be
done is to describe the problem solves with statistical methods.
Limiting this problem, there are two basic things, namely:
15. Ating Somantri, Sambas Ali Muhidin, 2006. Aplikasi Statistika dalam Penelitian, Penerbit Pustaka
Setia Bandung.
Boediono, Wayan Koster, 2008. Teori dan Aplikasi statiska & Probabilitas, Remaja Rosdakarya,
Bandung.
Grace E.C. Korompis, 2014. Biostatistik Untuk Keperawatan, Penerbit Buku Kedokteran EGC.
Streiner, David L., Geoffrey R. Norman, and John Cairney, Health Measurement Scales: A practical
guide to their development and use, 5 edn (Oxford,
2015). https://doi.org/10.1093/med/9780199685219.001.0001
Reference
16. 1. Explain the definition of Statistics?
2. Is "Statistics the same as Statistics" and provide an explanation?
3. Explain the meaning and objectives of Biostatistics!
4. Explain the role of statistics in research!
5. Explain the use of statistics in the health sector!
6. What benefits can prospective undergraduate students take from studying
statistics?
HOME WORK
17. Our curriculum
Design and analysis
Venus has a beautiful
name and is the second
planet from the Sun
Statistical inference
Mercury is the closest
planet to the Sun and the
smallest of them all
Microbiology
Saturn is a gas giant and
is composed mostly of
hydrogen and helium
18. Coursework example
Health systems
Venus is the second
planet from the Sun
Programming
Mercury is the closest
planet to the Sun
Biostatistics
Jupiter was named after
a Roman god
Analytic methods
Saturn is composed of
hydrogen and helium
Despite being red, Mars
is a cold place
Clinical research
Neptune is the farthest
planet from the Sun
Medical studies
20. Functional and mechanical properties
Health Tech
Venus has a beautiful name and is
the second planet from the Sun
Artificial Tech
Mars is actually a cold place and is
full of iron oxide dust
Medical Tech
Mercury is the closest planet to the
Sun and the smallest one
Biostatistics
Saturn is a gas giant and is
composed mostly of hydrogen
21. To reinforce the concept,
try using an image
Images reveal large amounts of data, so
remember: use an image instead of a long text.
Your audience will appreciate it
22. Degree structure
Biostatistics
Semester 1 Semester 3
Semester 2
● Insert your text
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24. Courses Hours Credit Cost
BMH001 Foundations of biostatistics 3 10
$210 per
credit
BMH002 Analytics Methods 5 25
$210 per
credit
BMH003 Clinical research 3 10
$210 per
credit
Our program
25. Areas of action
Biochemistry
Saturn is composed
mostly of hydrogen
Physiology
Mercury is the closest
planet to the Sun
Neurobiology
Venus is the second
planet from the Sun
14% 32%
26% Biomolecular
Despite being red,
Mars is very cold
28%
Follow the link in the graph to modify its data and then paste the new one here. For more info, click here
27. 5,540.00
research papers in 2022
3,100,000
new graduates around the world
750k
new followers of our community
2,500.00
associated centers for work practices
28. Interest for biostatistics research
Mathematics
Mercury is the closest
planet to the Sun
Statistics
Venus is the second
planet from the Sun
Research
Despite being red, it’s
actually a cold place
80% 75% 93%
29. Important dates
Mars 1
It’s the start date
of the classes
Mars 21
Science and
Statistics Week
Mon Tue Wed Thu Fri Sat Sun
01 02 03 04 05
06 07 08 09 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 30 31
30. Admission process
Admission
Neptune is very far
away from the Sun
Validation
Saturn is composed of
hydrogen and helium
Mercury is the smallest
planet of them all
Confirmation
Nivel Test
Despite being red, Mars
is a cold place
1st 2nd 3rd 4th
33. Difference between MPH and MS
Venus
Venus is the second
planet from the Sun
Jupiter
It’s the biggest planet in
the Solar System
Despite being red, Mars
is actually a cold place
Mercury
Mercury is the smallest
planet of them all
Mars
34. MPH vs. MS biostatistics interest
MPH
Mars is actually a very
cold place in the System
MS
Venus is the second
planet from the Sun
Follow the link in the graph to modify its data and then paste the new one here. For more info, click here
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