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1. r square: what is meant by error sum squares and total sum of squares ? 2.What is the significance of F statistic and s2 ?...

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Answered 11 months ago

Thanks , this means I cannot plot a multidimensional plot, which can show me the relationship of all three variables (x1,x2,x3) ...

Answered 1 year ago

I have a Text File containing many characters, I wish to modify one of those characters at a particular position Suppose, I h...

3 Answers

Asked 2 years ago

I have a cell array of strings a = {'-2.4,-3';'2,3';'0,5';'-4,-2.5';'A';'V';'C'} Now I want to list those strings which have ...

2 Answers

Asked 1 year ago

I have defined a cell array as follows: names = {'joe', 'enna', 'fin'}; now in a loop I want to create empty cell arrays w...

I am plotting four points: x = [-0.13; -0.31; -1.07; -0.85] y = [-2.58; 5.21; -0.80 ; -1.14] plot (x,y,'o') x-axis and...

1 Answers

Asked 11 months ago

I have a script file (.m) file. I would like to substitute " dist < 6 || dist == 6 " in my matlab code file with "dist < 7 |...

I have many structure files (.mat) as output, whose size is around 1.9 GB each. Is there any way , by which i can save this str...

I have a folder, which has some excel sheets. These excel sheets are taken as input for my code. I am using cd and addpath a...

I have 5 matlab scripts. I am running these scripts one after the other using eval() function. I want to save the workspac...

I have come to know xlsread and xlswrite functions does not work in linux operating sytsem. Is there any linux compatible alt...

My cell array (1 X 11) is as follows: a = {'A','B','C',';','D','E','F',';','1','2','3'} Each character I want a m...

I have a text file in which following characters are written ABCDE I want to store it in a cell array of order 1 X 5 , wi...

I have a text file which contains many Paragraphs. Each Paragraph starts with a "greater than" ( > ) symbol. I would like ...

I have a *CELL ARRAY* (stored in variable *"Alpha"*) of *_20 X 10_* order. It has text say "Boy", "Girl" etc. in first colu...

I have a line whose slope is m and y-intercept is c. I wan to make a parallel line above and below to this line with at a dis...

Hello I am using regress function for multiple linear regression analysis. Once I obtain the values of coefficients, I subst...

I have Dataset of 800 numbers. Minimum value is 0 and maximum value is 140. Now I want to make 4 classes such that each class...

ALPHA and BETA are two physical quantities: A is dependent variable (Y-Axis) and B is independent variable (X-Axis). Value...

I have a grouped box plot with 27 boxplots.. I want to label only the outliers in each boxplot... Can anyone help ?

I have developed a regression equation using multiple linear regression which has three input variables. y = ax1 + b x2 + c x...

Asked 12 months ago

I am using following web server. *http://210.60.98.19/FORAr/fora.htm* Go to -> Prediction Menu -> Predict Dln(kf) (foldin...

I am a beginner to multiple Linear regression. I wish to know how this regress function calculates the coefficients, stats(R-...

1. Create linear regression model using stepwise regression: http://www.mathworks.in/help/stats/stepwisefit.html 2. Stepwi...

Hello All Kindly have a look at the link below.. http://www.mathworks.in/help/stats/introduction-to-parametric-regression-an...

I want to draw two figures: Figure1: Two histograms with individual titles and x- axis and y-axis lables on same figure. I ha...

Being a beginner I am really confused with above mentioned terms. Can anyone explain me with example significance of R squa...

I have around 50 dependent quantities (regressor variables). I want to find the best relation between the response variable d...

a = 0; aa_array = cell(zeros) parfor i = 1:20 if 1 == 1 a = a + 1; aa_array(a,1) = {'done'} ; ...

I have calculated the dihedral angle (phi, psi of am amino acid in a protein) using following steps. Coordinates (X,Y,Z) of ...

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