↓
 

chart planet

data-human interaction

chart planet

data-human interaction

  • charts
    • charts EN
    • charts LT
    • applications
  • blog
  • blog LT
  • links
  • talks
  • about

Author Archives: Chart Planet

Post navigation

<< 1 2 3 4 5 … 10 11 >>

Ar sveikstame nuo koronaviruso? (2023-04-17)

chart planet Posted on 2023-04-17 by Chart Planet2023-04-19

Prasidėjus koronaviruso invazijai reguliariai sekiau viruso statistiką Lietuvoje ir pasaulyje. Atrodė, kad turime ir vakcinas, ir griežtas priemones valstybės mastu suvaldyti ligos siautėjimą, jau tuoj tuoj turėtų viskas išsispręsti, ir tiesiog beliks stebėti kaip susirgimų skaičius mažėja. Realybė buvo kitokia – banga sekė bangą, viena didesnė už kitą.

Paskutinis grafikų rinkinio atnaujinimas atliktas 2023 m. balandžio mėn., tada, kai apie virusą buvo kalbama vėl tik kiniškai, o žmonės su kaukėmis dažniau matomi filmuose apie superherojus nei parduotuvėje.

Bet jis vis dar su mumis.

Ne visi sergantys šia liga yra testujami ir užfiksuojami, nes trūksta tiek pačių testų, tiek darbo jėgos medicinos sektoriuje, taigi gali būti, kad žmogus susirgo ir mirė nepastebėtas. Taip pat dėl sergančiųjų antplūdžio ligoninėse žmonės nesulaukę medicininės pagalbos gali mirti ir nuo kitų ligų, nuo kurių galėtų būti išgelbėti. Dėl to svarbu stebėti ne Covid-19 mirtis, bet perteklines mirtis.

Pasveikusiųjų duomenys yra ypatingai nepatikimi, nes prioritetas visad yra testuoti naujai susirgusius, o ne pasveikusius. Pasveiko gerokai daugiau žmonių nei skelbia oficiali statistika pasaulyje, taigi ir sergančiųjų yra mažiau. Čia pasveikusiųjų skaičius įvertintas teoriškai – jei žmogus per 4 savaites nuo ligos nenumirė – vadinasi pasveiko. Tai nėra tikslu, bet geriau negu oficialūs duomenys.

Posted in charts LT | Tagged Dashboard, R

Noriu piešti gražias duomenų vizualizacijas. Kuo tai padaryti?

chart planet Posted on 2023-02-08 by Chart Planet2023-07-06

Šiame straipsnyje pasidalinsiu rekomenduojamomis duomenų vizualizavimo priemonėmis priklausomai nuo to, kokiu tikslu jos piešiamos.

CONTINUE >>>
Posted in blog LT | Tagged Duomenų vizualizacija, Įrankiai

Chaotic, Neutral and Lawful

chart planet Posted on 2022-11-22 by Chart Planet2023-03-29

Lawful – following the best data visualization rules.

Neutral – basically following the defaults.

Chaotic – doing some “design”.

Good – trying to provide information in a clear way.

Neutral – you just need numbers, here are your numbers.

Evil – let’s pick fancy chart!

How is the pie chart among “good” ones?

Posted in charts EN | Tagged Excel, Meme

What are the differences between men and women according to MBTI?

chart planet Posted on 2022-07-27 by Chart Planet2023-03-18

What: Type distributions among men and among women.
When: Data was gathered in 2018.
Where: A selection of mostly western countries with representative samples.
Source: MBTI Manual Global Supplements Series | The Myers-Briggs Company (themyersbriggs.com)

Posted in charts EN | Tagged Dumbbell chart, Interactive, MBTI, Tableau

Where each MBTI type is the most common?

chart planet Posted on 2022-07-13 by Chart Planet2023-03-18

What: % of all respondents in a country which represent this type. Country = 100% , but wider bars indicate, that this % of this type is among the top 3 highest in all listed countries. If you’re looking for this type – it is best to look in this country.
When: Data was gathered in 2018.
Where: Only the countries with representative samples are portrayed in the chart.
Source: MBTI Manual Global Supplements Series | The Myers-Briggs Company (themyersbriggs.com)

Posted in charts EN | Tagged Interactive, MBTI, Stacked bar chart, Tableau

Is energy the main driver of inflation?

chart planet Posted on 2022-06-28 by Chart Planet2023-03-18

What: Annual inflation of different items. “Energy” is an aggregate compiled from “Transport” and “Housing” items, so it does overlap with them.
When: 1997-2021
Where: European Union – from 15 countries in 1996, to 27 countries in 2021.
Source: Eurostat database

Posted in charts EN | Tagged Bump chart, Inflation, Interactive, Scatterplot, Tableau

Inflation and interest rates were going down … until NOW

chart planet Posted on 2022-04-20 by Chart Planet2023-03-18

What: Annual inflation rate and 3-month interbank rate.
When: Every month from January 1990 till January or February 2022 (latest data available).
Where: All countries available in the OECD database (OECD countries + some other countries) which have data for 2022 (that’s why no China here) except Luxembourg.
Source: OECD

Posted in charts EN | Tagged Connected scatterplot, Interest, Post-design, Prices, R

You can still cheat in Tableau! Examples of dark practices

chart planet Posted on 2022-01-01 by Chart Planet2023-03-18

Tableau is famous for following the best of the best practices in the DataViz world, but there are still plenty of ways to make misleading charts.

CONTINUE >>>
Posted in blog | Tagged Dark practice, Tableau (blog)

Lietuvos ekonomikos švieslentė (2021 K3)

chart planet Posted on 2021-12-30 by Chart Planet2023-04-23

Skirta ketvirtinei apžvalgai, tačiau nepametant istorinės perspektyvos.

CONTINUE >>>
Posted in charts LT | Tagged Dashboard, Interactive, Tableau

What are the long term gains on cryptocurrencies?

chart planet Posted on 2021-06-16 by Chart Planet2023-03-18

What: The chart shows average daily gain in $ if $1000 were invested at a date on x-axis. Total gain was divided by the number of days between the day of investing and June 13, 2021. Gains were calculated on average 30-day prices.
When: from March 28, 2013, till June 13, 2021
Source: investing.com and coingecko.com

Posted in charts EN | Tagged Area chart, Cryptocurrency, Post-design, R

Is the economic gap between new and old EU members closing?

chart planet Posted on 2021-06-02 by Chart Planet2023-03-18

What: GDP per capita, chain linked volumes (2010) in euro
When: 2004-2020
Where: Current EU members (as of 2021)

Posted in charts EN | Tagged Dot chart, GDP, Histogram, Interactive, Tableau

Is it easy to replicate the default settings of one charting software in another charting software?

chart planet Posted on 2021-06-02 by Chart Planet2023-03-18

Are the default settings more universal or less universal? Do different vendors have different attitudes towards what should be the default setting?

CONTINUE >>>
Posted in blog | Tagged Same chart many tools

Kiek žmonių išvyko iš tavo savivaldybės?

chart planet Posted on 2021-05-27 by Chart Planet2023-03-16

Čia gali sužinoti kokia dalis žmonių iš tavo savivaldybės išvyko gyventi į kitas Lietuvos savivaldybes.
Arba jei esi iš Neringos, Palangos, Vilniaus ar Kauno – kokia dalis atvyko.

Posted in charts LT | Tagged Exploration interface, Interactive, Tableau

Kur gyvena lietuviai ir kas gyvena Lietuvoje?

chart planet Posted on 2021-04-27 by Chart Planet2023-03-16

Šis grafikas parodo kiek lietuvių gyvena užsienio šalyse ir atvirkščiai – jis nerodo srauto, t.y. migracijos.

Stebina tai, kad Rusijoje ir Lenkijoje gyvena daugiau lietuvių nei Norvegijoje ar Airijoje.

Šaltinis: United Nations, Department of Economic and Social Affairs, Population Division (2019). International Migrant Stock 2019. (United Nations database, POP/DB/MIG/Stock/Rev.2019).

Posted in charts LT | Tagged Infographic, R

What are the yearly temperature patterns at different latitudes?

chart planet Posted on 2021-04-21 by Chart Planet2023-03-18

In the Northern hemisphere the summer is warmer than the winter (i.e. normal), in the Southern hemisphere the winter is warmer than the summer (i.e. Australian), around the equator there is not much difference during the year.

What: The difference between monthly mean temperature and annual mean temperature.
When: Some weather stations have data since the XVIII century.
Where: All the weather stations in the world binned at each 10th latitude. Only stations with full-year datasets used in calculations.
Source: Global Historical Climatology Network-Monthly (GHCN-M) temperature dataset https://www.ncdc.noaa.gov/ghcn-monthly

Posted in charts EN | Tagged Climate, Heatmap, Post-design, R

Post navigation

<< 1 2 3 4 5 … 10 11 >>

subscribe to blog posts

Please check your email to confirm subscription

fb fb rss rss rss
MJDC privacy policy
↑
Cookies are used on chart planet.OKprivacy policy