paper radish
STATISTICAL TREATMENT OF DATA
The data collected by the researcher throughout the survey study were recognized and classified based from the formulated problems. The data were coded, tallied and tabulated to facilitate the interpretation and presentation of the obtained results using the following:
1. Frequency and Percentage
The frequency and percentage distribution were used to classify the respondents according to participate profile variable such as age and gender. It also presented the actual response of the respondents to a specific question or item in the questionnaire.
%= (f/n)
Where %= percentage
F= frequency
N= number of cases or total sample
2. Ranking This is a descriptive measure to describe numerical data in addition to percentage. Ranking was used in the study for comparative purpose and for sharing of items analyzed.
3. Weighted Mean
Another statistical technique used by the researchers was the weighted mean. It was used to determine the average responses of the different options provided in the various parts of the survey questionnaire use. The method is used in conjunction with the Likert Scale. It was solved by the formula:
X= ∑ ƒx/n
Where x= weighted mean
∑ ƒx= the sum of all the product of ƒ and x, ƒ being the frequency of each weight and x as the weight of each operation. n= total number of respondents
4. Rating Scale
Likert Scale was used by the proponents of this study to determine the differences among the answer of the respondents. The researchers set a five point scale to determine the characteristics and properties of Paper Radish.
The points from the respondents answer to each item over a five point scale are represented as follows:
WEIGHTED MEAN SCALE VERBAL INTERPRETATION 4.51 – 5.0 5 Excellent
The data collected by the researcher throughout the survey study were recognized and classified based from the formulated problems. The data were coded, tallied and tabulated to facilitate the interpretation and presentation of the obtained results using the following:
1. Frequency and Percentage
The frequency and percentage distribution were used to classify the respondents according to participate profile variable such as age and gender. It also presented the actual response of the respondents to a specific question or item in the questionnaire.
%= (f/n)
Where %= percentage
F= frequency
N= number of cases or total sample
2. Ranking This is a descriptive measure to describe numerical data in addition to percentage. Ranking was used in the study for comparative purpose and for sharing of items analyzed.
3. Weighted Mean
Another statistical technique used by the researchers was the weighted mean. It was used to determine the average responses of the different options provided in the various parts of the survey questionnaire use. The method is used in conjunction with the Likert Scale. It was solved by the formula:
X= ∑ ƒx/n
Where x= weighted mean
∑ ƒx= the sum of all the product of ƒ and x, ƒ being the frequency of each weight and x as the weight of each operation. n= total number of respondents
4. Rating Scale
Likert Scale was used by the proponents of this study to determine the differences among the answer of the respondents. The researchers set a five point scale to determine the characteristics and properties of Paper Radish.
The points from the respondents answer to each item over a five point scale are represented as follows:
WEIGHTED MEAN SCALE VERBAL INTERPRETATION 4.51 – 5.0 5 Excellent