Sarah Yun
Followers: 0 Following: 0
Statistiques
48 Questions
0 MATLAB Answers
RANG
30 723
of 289 676
RÉPUTATION
1
CONTRIBUTIONS
48 Questions
0 MATLAB Answers
ACCEPTATION DE VOS RÉPONSES
45.83%
VOTES REÇUS
1
RANG
of 19 575
RÉPUTATION
N/A
CLASSEMENT MOYEN
0.00
CONTRIBUTIONS
0 Fichier
TÉLÉCHARGEMENTS
0
ALL TIME TÉLÉCHARGEMENTS
0
RANG
of 144 052
CONTRIBUTIONS
0 Problèmes
0 Solutions
SCORE
0
NOMBRE DE BADGES
0
CONTRIBUTIONS
0 Publications
CONTRIBUTIONS
0 Public Chaîne
CLASSEMENT MOYEN
CONTRIBUTIONS
0 Point fort
NOMBRE MOYEN DE LIKES
Feeds
Question
How to compare data
Hello, I have data for the size of rocks for two independent locations, A and B. Data lists rock size from smallest to largest...
environ 4 ans il y a | 1 réponse | 0
1
réponseQuestion
Change axis colour matlab
Hi, I want a black figure background and white figure axis. subplot(2, 2, [1 3]); hold on plotc(X, Y); xlabel('UTM Eastin...
environ 4 ans il y a | 2 réponses | 0
2
réponsesQuestion
Change value for another value
I have some 99999 values in my array. I want to change all of them to 0. Is there code to change all the values at once? ...
environ 4 ans il y a | 3 réponses | 0
3
réponsesQuestion
Interpolate 1 array to another
Hello, I want to interpolate a 5x9000 numeric array onto a 2000x3000 numeric array. Other words, I want both arrays the same...
environ 4 ans il y a | 2 réponses | 0
2
réponsesQuestion
Subplot, 1 large and 2 small
Hello, Is it possible to make a subplot that look like this: What is code?
environ 4 ans il y a | 1 réponse | 1
1
réponseQuestion
Data interpolation from array
Hello, I have 5 columns of normalised snow fall data (between 0 and 1). All 5 column are 9000 rows long. I want to interpolate...
environ 4 ans il y a | 1 réponse | 0
1
réponseQuestion
Normalise data in Matlab
Hi, I have rainfall time-series data for 5 sites (five columns in MATLAB) around a neighbourhood. This data spans 40 years. ...
plus de 4 ans il y a | 1 réponse | 0
1
réponseQuestion
Weight data for function
Hi, I am using chi transform function for DTM. c = chitransform(S,A); where S = STREAMobj and A = flow accumulation I ha...
plus de 4 ans il y a | 1 réponse | 0
0
réponseQuestion
find relationship between age and events
I have 6 ages. Example, 5000, 7550 years before present and so on. I have put these ages on a graph going back approx 15,000 ye...
plus de 4 ans il y a | 1 réponse | 0
1
réponseQuestion
Plot multivatiate regression model
Hello, I have a simple multivariate linear regression model 3 variables y variable is profit 2 x-variables, sales and refu...
plus de 4 ans il y a | 1 réponse | 0
0
réponseQuestion
Cross tabulation row percentages
Hello, I have a table with 4 columns and 5 rows I want to display the row values as percentages example date ...
plus de 4 ans il y a | 1 réponse | 0
1
réponseQuestion
add uncertainty line graph
is there option to add a 'band' or 'lines' around a line on a graph to show 2% uncertainty associated with the values that make ...
plus de 4 ans il y a | 1 réponse | 0
1
réponseQuestion
subplot code in matlab
What is subplot code to make 3 graphs show like X X X where X is graph thank you
plus de 4 ans il y a | 1 réponse | 0
1
réponseQuestion
making a grouping variable
Hello, I want to make group variable so I can do kruskal-wallis test between two columns of unequal size % Make 2 columns f...
plus de 4 ans il y a | 1 réponse | 0
1
réponseQuestion
kruskalwallis test, mean or median?
Hello, Does kruskalwallis test difference of the MEAN or MEDIAN between 2 groups? Which should I use, mean or median? Why? ...
plus de 4 ans il y a | 1 réponse | 0
1
réponseQuestion
Correlation, unequal row size
I have two variables, Sales Satisfaction Sales column is 55 rows long Satisfaction column is 61 columns long I want to do...
plus de 4 ans il y a | 1 réponse | 0
0
réponseQuestion
Group data for location
Hello, I have sales data column for 3 indepedent stores, A, B and C, in 3 seperate tables I want to merge table A and B an...
plus de 4 ans il y a | 1 réponse | 0
1
réponseQuestion
Interpolate from monthly to annual time series
Hi, I have irregular spaced montly sales data - 2 values for 2 months, 1 value for another month etc i want to interpolate thi...
plus de 4 ans il y a | 1 réponse | 0
1
réponseQuestion
Fill missing cells NANs
Hi, I imported data from textfile using data editor. Some cells are <missing data> This is string data. All cells must be ...
plus de 4 ans il y a | 1 réponse | 0
1
réponseQuestion
subplot code bar chart
Hello - what is the code to display 9 bar charts on a single plot? subplot(3, 3, 1) subplot(3, 3, 2) subplot(3, 3, 3) This...
plus de 4 ans il y a | 1 réponse | 0
1
réponseQuestion
timetable 2 table error
Hello, I want to convert a timetable to an array for display on plot N = timetable2table(A 'ConvertRowTimes',true); N = table...
plus de 4 ans il y a | 1 réponse | 0
1
réponseQuestion
Remove ' from table
Hi, I used the 'readtable' function to read a textfile in Matlab and every value in every cell now has a ' around it e.g. '2015...
plus de 4 ans il y a | 1 réponse | 0
1
réponseQuestion
Interpolate to monthly time series
Hello, I have a timeseries of time against temperature - smallest unit of time is hour I want to interpolate so the month is...
plus de 4 ans il y a | 1 réponse | 0
1
réponseQuestion
converting dates in textfile
Hello, I am having problems trying to covert the dates from the first column on a textfile, called A 1880 ...
plus de 4 ans il y a | 1 réponse | 0
1
réponseQuestion
cross correlation time series
Hello, I have 4 time series - they show temperature anomolies since around 1950. They oscilate around 0. Is it possible to in...
plus de 4 ans il y a | 1 réponse | 0
0
réponseQuestion
Correlate time-series
Hi, I have timeseries data that oscillates around 0 (from -2 to +2) for 50 years. I want to correlate this with temperature da...
plus de 4 ans il y a | 1 réponse | 0
1
réponseQuestion
Add 10th and 90th percentile line
Hi, I have timeseries temperature data for 1950 to 2010 I must add a 10th and 90th percentile trend line on a figure i.e. to h...
plus de 4 ans il y a | 1 réponse | 0
1
réponseQuestion
ANOVA test between decades
Hi, I want to run ANOVA test between decade means There are 9 decades, from years 1990 to 2000 (i.e. 1900 - 1910 etc) and 9 me...
plus de 4 ans il y a | 1 réponse | 0
0
réponseQuestion
Values over 1000 use e
Hi, I have values in a column Matlab changes values over 1000 to strange format with e 1.1102e+03 997.652882707152 How ca...
plus de 4 ans il y a | 2 réponses | 0
2
réponsesQuestion
Replace value with another value
Hi, I have a list of data in a column There are some values which are -1 How can I replace the -1 values in the column wi...
plus de 4 ans il y a | 1 réponse | 0