Covid Cases

In this presentation i will explain to you the shiny web app developed as the final assignment of the Johns Hopkings data science specialization. Given the topic i thought it best to use the Johns Hopkins Covid 19 Public data.

Data Repository - https://github.com/CSSEGISandData/COVID-19
Shini app - https://crestr25.shinyapps.io/CovidApp/

It was created because since i started the app i wanted to do something related to the covid pandemic, hope this helps somebody or that you find it good.

Enjoy!

Overview of the app

The features in the app are as follows, you can choose one of three options and a date

• Option All selects all countries at the specified date
• Option Country selects the country of the first drop down at the specified date
• Option Compare compares between the two countries selected in each dropdown at the specified date

Dataset Used

The dataset is downloaded from the repository and loaded.

## 'data.frame':    188 obs. of  182 variables:
##  $ Country.Region: chr  "Afghanistan" "Albania" "Algeria" "Andorra" ...
##  $ X1.22.20      : int  0 0 0 0 0 0 0 0 0 0 ...
##  $ X1.23.20      : int  0 0 0 0 0 0 0 0 0 0 ...
##  $ X1.24.20      : int  0 0 0 0 0 0 0 0 0 0 ...
##  $ X1.25.20      : int  0 0 0 0 0 0 0 0 0 0 ...
##  $ X1.26.20      : int  0 0 0 0 0 0 0 0 4 0 ...
##  $ X1.27.20      : int  0 0 0 0 0 0 0 0 5 0 ...
##  $ X1.28.20      : int  0 0 0 0 0 0 0 0 5 0 ...
##  $ X1.29.20      : int  0 0 0 0 0 0 0 0 6 0 ...
##  $ X1.30.20      : int  0 0 0 0 0 0 0 0 9 0 ...
##  $ X1.31.20      : int  0 0 0 0 0 0 0 0 9 0 ...
##  $ X2.1.20       : int  0 0 0 0 0 0 0 0 12 0 ...
##  $ X2.2.20       : int  0 0 0 0 0 0 0 0 12 0 ...
##  $ X2.3.20       : int  0 0 0 0 0 0 0 0 12 0 ...
##  $ X2.4.20       : int  0 0 0 0 0 0 0 0 13 0 ...
##  $ X2.5.20       : int  0 0 0 0 0 0 0 0 13 0 ...
##  $ X2.6.20       : int  0 0 0 0 0 0 0 0 14 0 ...
##  $ X2.7.20       : int  0 0 0 0 0 0 0 0 15 0 ...
##  $ X2.8.20       : int  0 0 0 0 0 0 0 0 15 0 ...
##  $ X2.9.20       : int  0 0 0 0 0 0 0 0 15 0 ...
##  $ X2.10.20      : int  0 0 0 0 0 0 0 0 15 0 ...
##  $ X2.11.20      : int  0 0 0 0 0 0 0 0 15 0 ...
##  $ X2.12.20      : int  0 0 0 0 0 0 0 0 15 0 ...
##  $ X2.13.20      : int  0 0 0 0 0 0 0 0 15 0 ...
##  $ X2.14.20      : int  0 0 0 0 0 0 0 0 15 0 ...
##  $ X2.15.20      : int  0 0 0 0 0 0 0 0 15 0 ...
##  $ X2.16.20      : int  0 0 0 0 0 0 0 0 15 0 ...
##  $ X2.17.20      : int  0 0 0 0 0 0 0 0 15 0 ...
##  $ X2.18.20      : int  0 0 0 0 0 0 0 0 15 0 ...
##  $ X2.19.20      : int  0 0 0 0 0 0 0 0 15 0 ...
##  $ X2.20.20      : int  0 0 0 0 0 0 0 0 15 0 ...
##  $ X2.21.20      : int  0 0 0 0 0 0 0 0 15 0 ...
##  $ X2.22.20      : int  0 0 0 0 0 0 0 0 15 0 ...
##  $ X2.23.20      : int  0 0 0 0 0 0 0 0 15 0 ...
##  $ X2.24.20      : int  1 0 0 0 0 0 0 0 15 0 ...
##  $ X2.25.20      : int  1 0 1 0 0 0 0 0 15 2 ...
##  $ X2.26.20      : int  1 0 1 0 0 0 0 0 15 2 ...
##  $ X2.27.20      : int  1 0 1 0 0 0 0 0 15 3 ...
##  $ X2.28.20      : int  1 0 1 0 0 0 0 0 15 3 ...
##  $ X2.29.20      : int  1 0 1 0 0 0 0 0 25 9 ...
##  $ X3.1.20       : int  1 0 1 0 0 0 0 1 27 14 ...
##  $ X3.2.20       : int  1 0 3 1 0 0 0 1 30 18 ...
##  $ X3.3.20       : int  1 0 5 1 0 0 1 1 39 21 ...
##  $ X3.4.20       : int  1 0 12 1 0 0 1 1 52 29 ...
##  $ X3.5.20       : int  1 0 12 1 0 0 1 1 55 41 ...
##  $ X3.6.20       : int  1 0 17 1 0 0 2 1 60 55 ...
##  $ X3.7.20       : int  1 0 17 1 0 0 8 1 63 79 ...
##  $ X3.8.20       : int  4 0 19 1 0 0 12 1 76 104 ...
##  $ X3.9.20       : int  4 2 20 1 0 0 12 1 91 131 ...
##  $ X3.10.20      : int  5 10 20 1 0 0 17 1 107 182 ...
##  $ X3.11.20      : int  7 12 20 1 0 0 19 1 128 246 ...
##  $ X3.12.20      : int  7 23 24 1 0 0 19 4 128 302 ...
##  $ X3.13.20      : int  7 33 26 1 0 1 31 8 200 504 ...
##  $ X3.14.20      : int  11 38 37 1 0 1 34 18 250 655 ...
##  $ X3.15.20      : int  16 42 48 1 0 1 45 26 297 860 ...
##  $ X3.16.20      : int  21 51 54 2 0 1 56 52 377 1018 ...
##  $ X3.17.20      : int  22 55 60 39 0 1 68 78 452 1332 ...
##  $ X3.18.20      : int  22 59 74 39 0 1 79 84 568 1646 ...
##  $ X3.19.20      : int  22 64 87 53 0 1 97 115 681 2013 ...
##  $ X3.20.20      : int  24 70 90 75 1 1 128 136 791 2388 ...
##  $ X3.21.20      : int  24 76 139 88 2 1 158 160 1071 2814 ...
##  $ X3.22.20      : int  40 89 201 113 2 1 266 194 1549 3582 ...
##  $ X3.23.20      : int  40 104 230 133 3 3 301 235 1682 4474 ...
##  $ X3.24.20      : int  74 123 264 164 3 3 387 249 2044 5283 ...
##  $ X3.25.20      : int  84 146 302 188 3 3 387 265 2364 5588 ...
##  $ X3.26.20      : int  94 174 367 224 4 7 502 290 2810 6909 ...
##  $ X3.27.20      : int  110 186 409 267 4 7 589 329 3143 7657 ...
##  $ X3.28.20      : int  110 197 454 308 5 7 690 407 3640 8271 ...
##  $ X3.29.20      : int  120 212 511 334 7 7 745 424 3984 8788 ...
##  $ X3.30.20      : int  170 223 584 370 7 7 820 482 4361 9618 ...
##  $ X3.31.20      : int  174 243 716 376 7 7 1054 532 4559 10180 ...
##  $ X4.1.20       : int  237 259 847 390 8 7 1054 571 4862 10711 ...
##  $ X4.2.20       : int  273 277 986 428 8 9 1133 663 5116 11129 ...
##  $ X4.3.20       : int  281 304 1171 439 8 15 1265 736 5330 11524 ...
##  $ X4.4.20       : int  299 333 1251 466 10 15 1451 770 5550 11781 ...
##  $ X4.5.20       : int  349 361 1320 501 14 15 1451 822 5687 12051 ...
##  $ X4.6.20       : int  367 377 1423 525 16 15 1554 833 5797 12297 ...
##  $ X4.7.20       : int  423 383 1468 545 17 19 1628 853 5895 12639 ...
##  $ X4.8.20       : int  444 400 1572 564 19 19 1715 881 6010 12942 ...
##  $ X4.9.20       : int  484 409 1666 583 19 19 1795 921 6108 13244 ...
##  $ X4.10.20      : int  521 416 1761 601 19 19 1975 937 6215 13555 ...
##  $ X4.11.20      : int  555 433 1825 601 19 21 1975 967 6303 13806 ...
##  $ X4.12.20      : int  607 446 1914 638 19 21 2142 1013 6315 13945 ...
##  $ X4.13.20      : int  665 467 1983 646 19 23 2208 1039 6351 14041 ...
##  $ X4.14.20      : int  714 475 2070 659 19 23 2277 1067 6415 14226 ...
##  $ X4.15.20      : int  784 494 2160 673 19 23 2443 1111 6440 14336 ...
##  $ X4.16.20      : int  840 518 2268 673 19 23 2571 1159 6462 14476 ...
##  $ X4.17.20      : int  906 539 2418 696 19 23 2669 1201 6522 14595 ...
##  $ X4.18.20      : int  933 548 2534 704 24 23 2758 1248 6568 14671 ...
##  $ X4.19.20      : int  996 562 2629 713 24 23 2839 1291 6610 14749 ...
##  $ X4.20.20      : int  1026 584 2718 717 24 23 2941 1339 6623 14795 ...
##  $ X4.21.20      : int  1092 609 2811 717 24 23 3031 1401 6645 14873 ...
##  $ X4.22.20      : int  1176 634 2910 723 25 24 3144 1473 6652 14925 ...
##  $ X4.23.20      : int  1279 663 3007 723 25 24 3435 1523 6662 15002 ...
##  $ X4.24.20      : int  1351 678 3127 731 25 24 3607 1596 6677 15071 ...
##  $ X4.25.20      : int  1463 712 3256 738 25 24 3780 1677 6694 15148 ...
##  $ X4.26.20      : int  1531 726 3382 738 26 24 3892 1746 6714 15225 ...
##  $ X4.27.20      : int  1703 736 3517 743 27 24 4003 1808 6721 15274 ...
##  $ X4.28.20      : int  1828 750 3649 743 27 24 4127 1867 6744 15357 ...
##   [list output truncated]

Output