Connected Dot Plot Using Python Plotly

One of the regular data science exercises I participate in is Cole Nussbaumer Knaflic’s #SWDChallenge where she posts a challenge at the beginning of each month. Participants are encouraged to produce a specific type of plot that she chose for the month, using any software or language the participant prefers. I had been faithfully joining since April and I have learned a lot so far!

The challenge for August was a dot plot, and as per the terms I took my choice of dataset and made a dot plot from it. I have never made a dot plot before, and thankfully Python’s Plotly has a pretty good tutorial for making one. Pretty soon I was able to create version 1 of my dot plot.


I thought it was not a bad first attempt, and so I tweeted my plot to Cole hoping for feedback. As usual she did not disappoint!


Arranging my plot into the correct alphabetical order wasn’t too complicated, but the second suggestion of converting it into a connected dot plot stumped me. As far as I could tell, there wasn’t any option to make connected dot plots in Plotly just yet. I would have to improvise, which is the point of this whole post, if you can pardon my lengthy introduction.

I discovered that by combining Plotly’s dot plot and horizontal error bars, I can create an acceptable approximation of a connected dot plot.

import numpy as np
import pandas as pd
import plotly.plotly as py
import plotly.graph_objs as go
import plotly.offline as pyoff

# Setting up the toy data for demonstration
# It is important to create the differences here to specify
# the length of the line connecting the dots later.
toydata = pd.DataFrame()
toydata['Category'] = ['Good', 'Better', 'Best', 'Awesome']
toydata['First Values'] = [3, 6, 2, 4]
toydata['Second Values'] = [7, 8, 5, 5]
diffs = toydata['Second Values'] - toydata['First Values']

# The actual code for creating the connected dot plot
trace1 = go.Scatter(
x=toydata['Second Values'],
name='Second Values',
color='rgba(217, 217, 217, 1.0)',
trace2 = go.Scatter(
x=toydata['First Values'],
name='First Values',
color='rgba(156, 165, 196, 1.0)',

data = [trace1, trace2]
layout = go.Layout(
title="Change in Values for Categories",
paper_bgcolor='rgb(254, 247, 234)',
plot_bgcolor='rgb(254, 247, 234)')

fig = go.Figure(data=data, layout=layout)
pyoff.iplot(fig, filename='blog-toydata')


The code above will result in the following plot:


Using the code above, I was able to turn my plot into a better one.


You can see my #SWDChallenge submission in the recap post.

Hope this helps when you make your own connected dot plot!



Becomingsleek Relaunch and Rebrand

It’s been about half a year since my last post, and the biggest reason for that is starting my Master’s degree. I am currently taking my Master of Science in Data Science degree at the Asian Institute of Management which is a full time degree. It’s been quite a big change and the coursework is heavy, but at about two months in I can say it’s definitely worth it so far and it’s fun!

I wanted to record the things I am learning here, and I figured the best way to do that is by blogging about it. This is the relaunch and third rebranding of Becomingsleek: from this point on I will be posting mostly about Data Science, Python, Visualization, and the like. I will be slowly changing the look of the site as well.

Buhay Pocket TN

One of the things I like doing is supporting local artisans, and Crafts and Papeteries is exactly that. I found them on a local buy and sell group, and they were advertising TNs of various designs and colors. The red leather, of course, caught my eye and before long I was ordering myself a Buhay Traveler’s Notebook in pocket size.

Buhay means “life” or “alive” in the Filipino tongue, and I thought it was quite appropriate. My planners are my life basically! It was a custom order which means basically that they did not have a ready-made stock of the specific size and configuration I wanted. It took a while to get to me, but I thought it was definitely worth the wait. I also wanted to mention that the owner Glenda was quite kind and accommodating, and in fact had to do a repeat of my TN because the first one did not pass her quality standards. I really appreciated that a lot! I knew that when I get my TN it would be perfect, and it is!

And here she is! My Buhay is a red leather (of course!), and this particular leather is extremely soft and flexible. It is also quite textured, and feels very nice to the touch. I actually find myself unconsciously petting it! It came with two silver charms, one on the closing band and says “Live Life” and another on the elastic bookmark with one side saying “Life is a gift” and the other with a beautiful tree. I felt like these were nice touches, and I’m happy that it came in silver since I prefer that over gold.

Here’s what the inside looks like. It comes with four inner strings which means it can take 4 inserts. Actually Glenda says it can hold up to 6 inserts, but I haven’t tried that myself yet. There are four card slots on the front cover, and full-length pockets on both sides. It also has a pen loop, which can take regular sized pens.

Of course I wanted to field test it, and the best way to do that is to use it as my wallet TN. Here I set it up with my Chrisella09 fabric wallet insert and a Word. notebook, plus all my cards, cash, and paraphernalia that usually comes in my wallet.

They all fit perfectly! With all the cards, coins, and papers and stuff, it seems like the width is perfect. The cards did give some structure to the very floppy leather, but you can see that it still hugs the inserts.

Here’s a nice view of the rump. Doesn’t it look gorgeous?


Here’s a video flipthrough of the Buhay TN as wallet. This TN is very reasonably priced at Php800. I’m quite happy and satisfied with my order, and I am definitely going to get more from them!

Check out other Crafts and Papeteries products through their Facebook page.



Review: Red Pen Case (no brand)

One of my recent finds is this red pen case that I got from National Bookstore. Unfortunately it has no brand that I can see, but if I recall correctly it’s priced somewhere around Php150. It has a nylon-type material, and has a zipper that goes around on three of the four edges.

This means that the case itself opens up in a book-type way. It lays flat conveniently, and displays everything that it contains. It’s a very thin pen case, so it does not hold that much. For me though it has exactly the right amount of space for my everyday needs.

I also particularly like this pen case because it is of the correct size to hold my loose Hobonichi Weeks Supplementary notebook.

The case does not have many compartments. One of them is a full-length zipped mesh pocket on the left size of the case. It is roomy enough to hold a few sheets of stickers, two rolls of thin (~6mm) washi tape, and one thick washi sampler. It can hold additional pens but it might make the case too bulky to close.

On the right side of the case there are two nearly full-length slip pockets. The front pocket can hold around 5-7 pens depending on the thickness. For example here, I have five pens: the 2016 Hobonichi pen, a Raymay portable scissors, a Pilot Twin Marker, a gold Artline gel marker, and a Platinum Plaisir fountain pen. I can actually fit one more pen on the right of the Plaisir, but at the moment these are my pens on rotation.

At the back of the pen pocket I have space to put more stationery. I have a couple of journaling cards, a Hobonichi stencil, a packet of Japanese page flags, and three paperclips. As it is a full-length pocket it can actually hold longer pieces of paper, which is quite convenient.

The case when closed is just slightly wider and thicker than a Hobonichi Weeks with Cover on Cover. This makes it an ideal everyday case, and I am very happy to have found it!


Planner Picks for 2018

So. It’s that time of the year again! Time to decide on my planner system for next year.

For reference, here are my thought processes for deciding my planners for 2016 and 2017. To summarize what actually happened, I have been using the Hobonichi Weeks rather consistently for most of 2016 and 2017. I really do enjoy the format of the Hobonichi Weeks, and certainly the Tomoe River paper is a big factor too. At some point though, I noticed that I tended to leave my Weeks at my work desk, and barely look at it when I take it home for the weekends. Perhaps it turns out that the Weeks was still too big and bulky.

In the past few weeks I transferred my planning to the Hobonichi A6 Weekly Calendar (a supplemental book for the Hobonichi Techo A6), which is actually only slightly wider than a pocket size insert. It is quite the adjustment because the days of the week are oriented vertically, and for the past two years I’ve been using a horizontal planner. I was worried that there would not be enough space for my daily tasks or my weekly task overviews. So far though I have not yet encountered any space issues. I still get the Tomoe River paper goodness and the fact that I get a whole year in one book. I have already ordered the 2018 Calendar.


On the other hand, the Weeks makes me really nostalgic. I love having everything in one book, including my collections, a monthly layout, and most importantly my bullet journal. None of the current designs for the Weeks really calls to me (not like the Meow), but if I had to choose I would get the Coffee Bean one.

Image credits: Hobonichi

One of the reasons I fell off the Weeks was because I ran out of notes pages at the back, and had to transfer the bullet journal to a Weeks supplementary notebook (which is similar, but is still a separate book from the main planner). Of course, this year Hobonichi had to introduce the Mega Weeks, the same Weeks but with that crucial upgrade from 72 pages to something like 212 pages! If I got this, I would not be encountering the same issue with running out of pages for the bullet journal. It would definitely be thicker and heavier though, which means it might devolve into a desk planner anyway. I have to admit, the FOMO (“fear of missing out”) is strong with the Mega Weeks.

Image credits: Hobonichi

My default choice so far is going with the Hobonichi A6 Weekly Calendar, which I am going to be treating as a pocket insert in a pocket TN. I can pair this with any number of my inserts, but definitely there will be at least one other insert that will become my bullet journal. This setup will be light and portable, and I can see myself using this all the time since it will be with me everywhere. It will also be the cheapest option, since the only thing I will be buying is the 2018 Calendar. The TN and the inserts are already things I own, and in fact I lean heavily with this option because of that. Granted, there is some sunk costs with the Hobonichi Weeks (thinking here of the custom Jaquie Ang cover which did not come cheap), but I’m not too concerned with that and anyway I’m not sure if the Mega Weeks will fit in there.



Stamp Favorites: September 2017

The last time I did one of these was a little over a year ago. It’s about time I showed you what I recently have on my desk, which is a good indication that they are indeed favorites!

  1. Micia Crafts Cat Stamps from Taiwan

I received this as a gift from one of my friends, and being the cat lover that I am this is perfect! I randomly would stamp a cat in my planner or journal; its small size makes it perfect!

2. Trio of stamps by Happy Handmade

These came with one of the subscription boxes that I am currently loving (will be writing about that soon!). I really love the simplicity of these stamps, and they work wonders as instant decoration for planners!

3. KW-trio Mini Date Stamp

I enjoy date stamps, and this one is perfect for the smaller grid sizes of Hobonichi Weeks. The stamped image is approximately 20mm x 4mm. Bought from National Bookstore.

4. Heidi Swapp Memory Planner Day Clear Stamps

I stumbled upon this in one of my trips to National Bookstore, and I immediately bought it. It’s perfect for the days that are not-so-perfect!

5. Korean Personalized Name Seal

I got this as a souvenir from my recent trip to Seoul, and had this personalized with my name. I really love how classy this looks, and it’s a great way to sign notes or letters!



My Chic Sparrow Pocket TN Collection

Among the various options for traveler’s notebooks, the pocket size is really the one that seems to fit well with me. One of my favorite TN brands is Chic Sparrow, and at the moment, I have five pocket TNs of various leathers and configurations.

Here’s a quick review of each of these pocket TNs:

First the classics:

Outlander Jitney Red – This is possibly my most flexible Chic Sparrow. The leather simply bends without resistance, and molds quite attractively around the inserts. It’s not really any sort of red honestly, but it remains one of my favorites because of the suppleness. It marks quite easily too.

Odyssey Penelope – I got this from a second chance sale. As far as I know, Odysseys are basically Mr. Darcy leather that has been pre-distressed. The one I got is a very dark brown, quite stiff, and very distressed. I’m thinking of rolling it a bit more to soften up the leather, since I am no longer worried about damaging the leather since it’s already distressed.

Mr. Darcy Amaretto – As I have been looking for a nice, brightly hued red TN for a while, I did not hesitate to get this one when it released even though Mr. Darcy leathers are often stiff. I’m not too concerned that it will show scuffs and marks, but I would love this to be a bit more flexible. I would have gotten the Pemberly Poppy which is basically the same shade of red, but I thought I’d like to try this one first. Amaretto is possibly my favorite TN right now.

Then the deluxes:

Creme Brulee – Creme leathers are very luscious and tactile, and this one is very enjoyable to hold and caress. The pockets make it a bit chunky, but it doesn’t detract from the softness of the leather.

Pemberly Tenerife Sea – I also got this one from a second chance sale, and I am glad to get a bright colored one. Tenerife Sea is very hard to capture on camera, since it can range anywhere from blue, teal, and green. Pemberly leathers are also quite flexible, and this one is also quite pebbly.

I’ve been trying out a new filming setup, and I thought I’d test it out with a showcase of my Chic Sparrow pocket TN collection.



Laro Planner A5 Traveler’s Notebook

Recently, I decided to switch up my work TN from a standard size TN to an A5 TN. I realized that while the standard size is good for notes, I wanted more space to do mindmaps, rough charts, and free form note taking. A5 seems like a good size, so I went about looking for an affordable A5 traveler’s notebook. It was a toss up between the Laro Planner from Jacinto and Lirio (a local stationery and bag company) and an A5 notebook cover from Lihit Lab.

I decided to go with the Laro Planner because 1) it’s a local company with objectives that I agree with, 2) it already comes with an insert with pockets (with zippers!), and 3) it was a bit cheaper. I did not use the included planner, but I could see that it might be useful at some point in the future. I immediately loaded my existing work notebook and an extra notebook I’m planning to switch to when I run out of the current notebook.

Here’s a video walkthrough of the my Laro Planner setup:


Initial thoughts: The Laro Planner, while red, looks professional enough. I feel like I can take this to any meeting without anyone batting an eye. I’m still getting used to the larger (and thus heavier) profile of an A5 TN, and it’s not helped by having a hardbound notebook inside. I really like the yellow insert that comes with a ton of pockets! This is really the reason I chose this over other options. The water hyancinth cover brings a nice ethnic feel to it; someday I will have the courage to ink the artwork to make it pop out. Trivia: the cover art represents the childhood game of “Langit-Lupa”, which is very nostalgic for me. For Php999 I feel like I got a great deal. I bought my Laro Planner at Scribe.

Check out the shop link at Jacinto and Lirio if you want to get your own Laro Planner.

Blog Updates


Hi! Checking in after a long hiatus!

What’s been up? I’ve been pretty preoccupied with work stuff recently that I had no time to update and post to the blog. I’m learning R and really enjoying the return to data science (I did a lot of this back in undergrad). I’m still quite addicted to stationery, traveler’s notebooks, and all that, and in fact I continue to use my stuff and adding quite a bit to my stash! While I was busy, I still found the time to post to my Instagram, so do follow me there as well!

What’s in store for Becoming Sleek? I’m going to resume posting with a quick review and walkthrough of my new A5 TN, followed by what I’ve been subscribing too lately. I’ll also be resuming with my reviews of traveler’s notebooks and stationery (boy have I got a lot to catch up on!).

Thank you for keeping me in your feeds! I’ll be posting the A5 TN soon after this, so watch out for it!



ChicSparrow Nanos + Setup Video

I would say that I have fallen in love hard with ChicSparrow TNs, and my latest haul is a trio of Nanos. A Nano is the smallest size TN that ChicSparrow offers, with

inserts in the A7 range (or approximately 2.75×4″). It’s the perfect size for a teeny tiny wallet TN, and goes well if you’re going around with a tiny purse. Here’s my three TN cuties:

From left to right they are: Time Traveller Outlander, Castle Rock Pemberly, and Wine Outlander. Time Traveller and Wine are the new incarnations of the Outlander leather, but they are basically the same extremely soft and pliable and squishy leather. The main difference with the old Outlanders is that these have a smooth and shiny surface, but they are quite prone to scratches. Castle Rock Pemberly is actually my second Pemberly (I haven’t written about the first!!), and it is an awesomely pebbly yet pliable leather.

The Nano comes with only one inside elastic, but I purchased the Nano Gift Set which means along with the TN I also got a pair of ChicSparrow notebook inserts (one lined and one blank) that also has an elastic to hold them together, plus a nice suede-y dust bag. The Nano also has two interior pockets, which have a nice wavy cut. These pockets are roomy enough to hold 3-4 cards, which are great if you are using it as a wallet.

Speaking of wallet, I was able to take the Wine and the Castle Rock out for a trial run as wallet TN. I filmed a video so that you can see how I set it up. The main idea is that I used a @chrisella09 fabric wallet insert to hold cash and additional cards, and I used the extra elastic to piggy back the fabric insert with a ChicSparrow insert to serve as a catch-all notebook.