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