ASSIGNMENT GROUP 2.pdf
-
Upload
ridwan-abdurrahman -
Category
Documents
-
view
224 -
download
3
Transcript of ASSIGNMENT GROUP 2.pdf
Analytical Method 2Food PackagingData Analysis
Analytical Method 2Food PackagingData Analysis
Analytical Method 2Food PackagingData Analysis
Analytical Method 2Food PackagingData Analysis
Group Number 2:Ridwan AbdurrahmanDavid OstaAbdan HanifYonan Arif SugihartoMahendra Adhi Kuncoro
• The goal of this assignment was tomeasure and analyse the weight of thecontent of the selected packaged food
• The goal of this assignment was tomeasure and analyse the weight of thecontent of the selected packaged food
• Some of the cookies were crumbled, forthis reason the selection of appropriatesamples was necessary
• Some of the cookies were crumbled, forthis reason the selection of appropriatesamples was necessary
• Selected and sorted out Data• Selected and sorted out Data
Stem-and-Leafs diagram
• Useful for quick finding ofoutliers and the mode
• Practical only for a smalldata sets
• Nowadays less usedmethod
• Useful for quick finding ofoutliers and the mode
• Practical only for a smalldata sets
• Nowadays less usedmethod
Stem-and-Leafs diagram
• Useful for quick finding ofoutliers and the mode
• Practical only for a smalldata sets
• Nowadays less usedmethod
• Useful for quick finding ofoutliers and the mode
• Practical only for a smalldata sets
• Nowadays less usedmethod
Histogram• Is a graphical representation of
the distribution of data• Individual selection of data intervals
Weight (gr) Counts Midpoint
2,81 - 3,028 5 2.919 0.2
3,028 - 3,246 5 3.137 0.2
3,246 - 3,464 8 3.352 0.32
3,464 - 3,682 5 3.573 0.2
3,682 - 3,9 2 3.791 0.08
RelativeFrequency (-)Weight (gr) Counts Midpoint
2,81 - 3,028 5 2.919 0.2
3,028 - 3,246 5 3.137 0.2
3,246 - 3,464 8 3.352 0.32
3,464 - 3,682 5 3.573 0.2
3,682 - 3,9 2 3.791 0.08
RelativeFrequency (-)
• Is a graphical representation ofthe distribution of data
• Individual selection of data intervals
Weight (gr) Counts Midpoint
2,81 - 3,028 5 2.919 0.2
3,028 - 3,246 5 3.137 0.2
3,246 - 3,464 8 3.352 0.32
3,464 - 3,682 5 3.573 0.2
3,682 - 3,9 2 3.791 0.08
RelativeFrequency (-)Weight (gr) Counts Midpoint
2,81 - 3,028 5 2.919 0.2
3,028 - 3,246 5 3.137 0.2
3,246 - 3,464 8 3.352 0.32
3,464 - 3,682 5 3.573 0.2
3,682 - 3,9 2 3.791 0.08
RelativeFrequency (-)
Histogram
Boxplot analysis• Is a graphical representation of
the distribution of data• Quick way of examining one or more sets of
data graphically• Relation with the density probability function
Boxplot analysis• Is a graphical representation of
the distribution of data• Quick way of examining one or more sets of
data graphically• Relation with the density probability function
Boxplot analysisBoxplot analysis
Conclusion
• The weight of cookies may vary widely becausethere is no need of the precise manufacturing
• It is necessary to select an appropriate data, toprevent measuring distortion
• The weight of cookies may vary widely becausethere is no need of the precise manufacturing
• It is necessary to select an appropriate data, toprevent measuring distortion
• The weight of cookies may vary widely becausethere is no need of the precise manufacturing
• It is necessary to select an appropriate data, toprevent measuring distortion
• The weight of cookies may vary widely becausethere is no need of the precise manufacturing
• It is necessary to select an appropriate data, toprevent measuring distortion
Thank you for your attentionThank you for your attention