Tagged Questions
6
votes
2answers
135 views
Select elements of list within a date range
I have a list which consists of elements each of which has a date in DateList format, a number and a flag (Y/N). e.g.
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7
votes
3answers
232 views
Find all the last weekends in a year
In order to obtain the weekends of a year you'd use something like this:
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6
votes
5answers
208 views
Handling holidays in financial time series
I have two lists: list1and list2, which are financial time series with only 2 variables—date and price. The problem is: these ...
5
votes
2answers
190 views
7
votes
3answers
169 views
Filter list based on date
What I would like to do is remove entries from a list of instrument data when it is in maintenance. The maintenance data I have is a series of dates which look like this;
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10
votes
3answers
315 views
Simpler way to fill date gaps with zero values
One basic problem when working with data like sales and dates is the case where you dont't have sales in all days, so you have to fill it to take information as average or to make a plot. See this toy ...
6
votes
3answers
122 views
Importing and manipulating strings - time data
I have a list of time durations, which are strings of the form: "hh:mm:ss". Here's a sample for you to play with:
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6
votes
2answers
119 views
DateList Segmentation of data
I've been trying to separate large segments of DateList formatted data (years worth at a time) into individual days using the Split function.
The data has the form: ...
10
votes
7answers
175 views
5
votes
2answers
207 views
From a list of dates get a list of the last date available in a each month
I wondered if anyone has another or even a more direct way of finding the last dates of each month available from a list of successive dates?
I currently do the following (note: nothing special about ...
