Difference between revisions of "Insights"

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<b> 1. Sampling pattern : </b>
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<b> 1. Growing pattern : </b>
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The Waterway sample readings taken by the hydrology department shows an different pattern in the data collection in the past and recent years among the chemicals. The number of records every month taken by the sensors and monitors are different for each chemical. As shown below there are broadly five categories of data collection by the hydrology department:<br>
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In terms of Meeting, Purchase, Call, Email record from May 2015 to December 2017, four graphs below indicate the trend of the number of records separately.
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1. <b> Complete Data:</b> These chemicals have data from the year 1998 – 2016 taken by the hydrology department. Even though the number of readings are different across the years, they have the complete pattern to detect the trends and anomalies. These are chemicals like Ammonium, Magnesium, Sodium, Sulphates, Zinc , water temperature.<br>
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From Purchase, Call and Email record perspectives, starting in May 2015, the number of records increased rapidly in the next two months (July 2017). After this, the number of records of the three aspects almost keep dynamically stable trends.  
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2. <b>Data Available for Last few years:</b> These chemicals have data for the last few years from 2005-2016 taken by the hydrology department.These chemicals were not considered and recorded in the years before 2005. This pattern is exhibited for the chemicals like Mercury, Total nitrogen, total hardness.
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From the meeting records, the number has kept a growth trend since October 2015. Before this, the number of meeting almost is 0.
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In a sum, the company grows rapidly from May 2015 to July 2015. After this, in general, the company keeps a dynamically stable trend in the communications and purchase records.
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Revision as of 18:35, 8 July 2018

MC3 2018.jpg

VAST Challenge 2018 MC3:
Who is involved in the hurt Eurasian Pipit?

INTRODUCTION

DATA PREPARATION

METHODOLOGY AND DASHBOARD DESIGN

OBSERVATION AND INSIGHTS

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Question 1 :Using the four large Kasios International data sets, combine the different sources to create a single picture of the company. Characterize changes in the company over time. According to the company’s communications and purchase habits, is the company growing?


1. Growing pattern : In terms of Meeting, Purchase, Call, Email record from May 2015 to December 2017, four graphs below indicate the trend of the number of records separately. From Purchase, Call and Email record perspectives, starting in May 2015, the number of records increased rapidly in the next two months (July 2017). After this, the number of records of the three aspects almost keep dynamically stable trends. From the meeting records, the number has kept a growth trend since October 2015. Before this, the number of meeting almost is 0. In a sum, the company grows rapidly from May 2015 to July 2015. After this, in general, the company keeps a dynamically stable trend in the communications and purchase records.


Q1 call.png
Q1 purchase.png
Q1 Email.png
Q1 meeting.png


Question 2 :Characterize the past and most recent situation with respect to chemical contamination in the Boonsong Lekagul waterways. Do you see any trends of possible interest in this investigation?
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