Page 291 - Proceeding The 2nd International Seminar of Science and Technology : Accelerating Sustainable Innovation Towards Society 5.0

nd
The 2 International Seminar of Science and Technology
“Accelerating Sustainable innovation towards Society 5.0”
ISST 2022 FST UT 2022
Universitas Terbuka
Through the rotation method, the position of the sustainability point
can be visualized through the horizontal and vertical axes, with the
sustainability index value given a score of 0 percent (bad) and 100
percent (good). If the system under study has a sustainability index
value greater than or equal to 50 percent, then the system is said to
be sustainable, and if the index value is less than 50 percent, the
system is said to be unsustainable. The illustration of determining the
sustainability index in the ordinance scale is at two extreme points of
bad (0 percent) and good (100 percent). From the results of the
analysis, the effect of error is obtained, which can be caused by
various things, such as errors in scoring, misunderstanding of the
attributes or imperfect conditions of the research location, variations
in scores due to differences in opinions or judgments by observers,
repeated MDS analysis processes, errors in data input or missing
data, and high stress values.
2.10 Leverage Analysis
Leverage analysis is needed to determine the effect of stability if one
attribute is omitted when ordination is carried out. The results of the
Leverage analysis show the percent change in the root mean square
(RMS) of each attribute. The higher the RMS value means the greater
the attribute role in sustainability level [15]. It means the attribute with
the highest percentage is the most sensitive attribute to sustainability

2.11 Monte Carlo Analysis
To evaluate the effect of error on the estimation of the ordinance value,
Monte Carlo analysis is used, which is a statistical simulation method
to evaluate the effect of random error on the estimation process, as
well as to evaluate the actual value. The output of the Rap-
GametRescue analysis is a sustainability index from 0-100 which is
displayed in the ordinance and leveraging indicators. The
sustainability index is grouped into 4 categories, namely: 0-25 (poor
or unsustainable); 25.01-50 (less sustainable); 50.01-75 (moderately
sustainable); 75.01-100 (good or very sustainable).

ISST 2022 – FST Universitas Terbuka, Indonesia 261
International Seminar of Science and Technology “Accelerating Sustainable
Towards Society 5.0