edcf_MailingList
Email address *
NAME and SURNAME *
Your answer
What is multivariate analysis
1 point
Multivariate analysis goals
1 point
How to calculate the elements of the covariance matrix?
1 point
Do the data should be scaled?
1 point
Do The data should be scaled?
1 point
A gas chromatogram is an selective observable
1 point
Is an array of chemical sensors non-selective observable?
1 point
Two random variables X and Y are uncorrelated if:
1 point
Two random variables X and Y are independent if:
1 point
Effect of overfitting
1 point
In Multiple Linear Regression do we use the calibration and validation?
1 point
The normal distribution preserves its significance in multivariate statistics: the mean and variance become
1 point
Loadings and scores are:
1 point
Univariate analysis is:
1 point
What are the major differentiating point between univariate and bivariate analysis?
1 point
Why Multivariate?
1 point
What Does MVA Software generate?
1 point
The Score plot:
1 point
Loadings plots:
1 point
Multivariate Analysis: Benefits
1 point
Multiple Regression
1 point
Are the variables always independent?
1 point
Multivariate data are shown as:
1 point
Observations space
1 point
Hypothesis of pattern recognition
1 point
The co-linearity is expressed by:
1 point
In case of co-linearity:
1 point
What does it means remove the co-linearity?
1 point
Does PLS-DA have overfitting?
1 point
What is the overfitting problem?
1 point
What does the cross-validation mean?
1 point
How to quantify the cross-validation errors?
1 point
In PLS algorithm
1 point
Does PLS have latent variables?
1 point
A copy of your responses will be emailed to the address you provided.
Submit
Never submit passwords through Google Forms.
reCAPTCHA
This content is neither created nor endorsed by Google. Report Abuse - Terms of Service