Import your data

data <- read_excel("../00_data/myData.xlsx")

Chapter 14

Tools

Detect matches

data$country
##    [1] "Argentina"              "Argentina"             
##    [3] "Argentina"              "Argentina"             
##    [5] "Argentina"              "Argentina"             
##    [7] "Argentina"              "Argentina"             
##    [9] "Argentina"              "Argentina"             
##   [11] "Argentina"              "Australia"             
##   [13] "Australia"              "Australia"             
##   [15] "Australia"              "Australia"             
##   [17] "Australia"              "Australia"             
##   [19] "Australia"              "Australia"             
##   [21] "Australia"              "Australia"             
##   [23] "Albania"                "Albania"               
##   [25] "Albania"                "Albania"               
##   [27] "Albania"                "Albania"               
##   [29] "Albania"                "Albania"               
##   [31] "Albania"                "Albania"               
##   [33] "Albania"                "Iceland"               
##   [35] "Iceland"                "Iceland"               
##   [37] "Iceland"                "Iceland"               
##   [39] "Iceland"                "Iceland"               
##   [41] "Iceland"                "Iceland"               
##   [43] "Iceland"                "Iceland"               
##   [45] "New Zealand"            "New Zealand"           
##   [47] "New Zealand"            "New Zealand"           
##   [49] "New Zealand"            "New Zealand"           
##   [51] "New Zealand"            "New Zealand"           
##   [53] "New Zealand"            "New Zealand"           
##   [55] "New Zealand"            "USA"                   
##   [57] "USA"                    "USA"                   
##   [59] "USA"                    "USA"                   
##   [61] "USA"                    "USA"                   
##   [63] "USA"                    "USA"                   
##   [65] "USA"                    "USA"                   
##   [67] "Uruguay"                "Uruguay"               
##   [69] "Uruguay"                "Uruguay"               
##   [71] "Uruguay"                "Uruguay"               
##   [73] "Uruguay"                "Uruguay"               
##   [75] "Uruguay"                "Uruguay"               
##   [77] "Uruguay"                "Luxembourg"            
##   [79] "Luxembourg"             "Luxembourg"            
##   [81] "Luxembourg"             "Luxembourg"            
##   [83] "Luxembourg"             "Luxembourg"            
##   [85] "Luxembourg"             "Luxembourg"            
##   [87] "Luxembourg"             "Luxembourg"            
##   [89] "Brazil"                 "Brazil"                
##   [91] "Brazil"                 "Brazil"                
##   [93] "Brazil"                 "Brazil"                
##   [95] "Brazil"                 "Brazil"                
##   [97] "Brazil"                 "Brazil"                
##   [99] "Brazil"                 "Kazakhstan"            
##  [101] "Kazakhstan"             "Kazakhstan"            
##  [103] "Kazakhstan"             "Kazakhstan"            
##  [105] "Kazakhstan"             "Kazakhstan"            
##  [107] "Kazakhstan"             "Kazakhstan"            
##  [109] "Kazakhstan"             "Kazakhstan"            
##  [111] "Sweden"                 "Sweden"                
##  [113] "Sweden"                 "Sweden"                
##  [115] "Sweden"                 "Sweden"                
##  [117] "Sweden"                 "Sweden"                
##  [119] "Sweden"                 "Sweden"                
##  [121] "Sweden"                 "Bermuda"               
##  [123] "Bermuda"                "Bermuda"               
##  [125] "Bermuda"                "Bermuda"               
##  [127] "Bermuda"                "Bermuda"               
##  [129] "Bermuda"                "Bermuda"               
##  [131] "Bermuda"                "Bermuda"               
##  [133] "Denmark"                "Denmark"               
##  [135] "Denmark"                "Denmark"               
##  [137] "Denmark"                "Denmark"               
##  [139] "Denmark"                "Denmark"               
##  [141] "Denmark"                "Denmark"               
##  [143] "Denmark"                "Finland"               
##  [145] "Finland"                "Finland"               
##  [147] "Finland"                "Finland"               
##  [149] "Finland"                "Finland"               
##  [151] "Finland"                "Finland"               
##  [153] "Finland"                "Finland"               
##  [155] "Ireland"                "Ireland"               
##  [157] "Ireland"                "Ireland"               
##  [159] "Ireland"                "Ireland"               
##  [161] "Ireland"                "Ireland"               
##  [163] "Ireland"                "Ireland"               
##  [165] "Ireland"                "Greece"                
##  [167] "Greece"                 "Greece"                
##  [169] "Greece"                 "Greece"                
##  [171] "Greece"                 "Greece"                
##  [173] "Greece"                 "Greece"                
##  [175] "Greece"                 "Greece"                
##  [177] "France"                 "France"                
##  [179] "France"                 "France"                
##  [181] "France"                 "France"                
##  [183] "France"                 "France"                
##  [185] "France"                 "France"                
##  [187] "France"                 "Canada"                
##  [189] "Canada"                 "Canada"                
##  [191] "Canada"                 "Canada"                
##  [193] "Canada"                 "Canada"                
##  [195] "Canada"                 "Canada"                
##  [197] "Canada"                 "Canada"                
##  [199] "Norway"                 "Norway"                
##  [201] "Norway"                 "Norway"                
##  [203] "Norway"                 "Norway"                
##  [205] "Norway"                 "Norway"                
##  [207] "Norway"                 "Norway"                
##  [209] "Norway"                 "Hong Kong SAR. China"  
##  [211] "Hong Kong SAR. China"   "Hong Kong SAR. China"  
##  [213] "Hong Kong SAR. China"   "Hong Kong SAR. China"  
##  [215] "Hong Kong SAR. China"   "Hong Kong SAR. China"  
##  [217] "Hong Kong SAR. China"   "Hong Kong SAR. China"  
##  [219] "Hong Kong SAR. China"   "Hong Kong SAR. China"  
##  [221] "French Polynesia"       "French Polynesia"      
##  [223] "French Polynesia"       "French Polynesia"      
##  [225] "French Polynesia"       "French Polynesia"      
##  [227] "French Polynesia"       "French Polynesia"      
##  [229] "French Polynesia"       "French Polynesia"      
##  [231] "French Polynesia"       "Israel"                
##  [233] "Israel"                 "Israel"                
##  [235] "Israel"                 "Israel"                
##  [237] "Israel"                 "Israel"                
##  [239] "Israel"                 "Israel"                
##  [241] "Israel"                 "Israel"                
##  [243] "Switzerland"            "Switzerland"           
##  [245] "Switzerland"            "Switzerland"           
##  [247] "Switzerland"            "Switzerland"           
##  [249] "Switzerland"            "Switzerland"           
##  [251] "Switzerland"            "Switzerland"           
##  [253] "Switzerland"            "Netherlands"           
##  [255] "Netherlands"            "Netherlands"           
##  [257] "Netherlands"            "Netherlands"           
##  [259] "Netherlands"            "Netherlands"           
##  [261] "Netherlands"            "Netherlands"           
##  [263] "Netherlands"            "Netherlands"           
##  [265] "Kuwait"                 "Kuwait"                
##  [267] "Kuwait"                 "Kuwait"                
##  [269] "Kuwait"                 "Kuwait"                
##  [271] "Kuwait"                 "Kuwait"                
##  [273] "Kuwait"                 "Kuwait"                
##  [275] "Kuwait"                 "United Kingdom"        
##  [277] "United Kingdom"         "United Kingdom"        
##  [279] "United Kingdom"         "United Kingdom"        
##  [281] "United Kingdom"         "United Kingdom"        
##  [283] "United Kingdom"         "United Kingdom"        
##  [285] "United Kingdom"         "United Kingdom"        
##  [287] "Austria"                "Austria"               
##  [289] "Austria"                "Austria"               
##  [291] "Austria"                "Austria"               
##  [293] "Austria"                "Austria"               
##  [295] "Austria"                "Austria"               
##  [297] "Austria"                "Oman"                  
##  [299] "Oman"                   "Oman"                  
##  [301] "Oman"                   "Oman"                  
##  [303] "Oman"                   "Oman"                  
##  [305] "Oman"                   "Oman"                  
##  [307] "Oman"                   "Oman"                  
##  [309] "Italy"                  "Italy"                 
##  [311] "Italy"                  "Italy"                 
##  [313] "Italy"                  "Italy"                 
##  [315] "Italy"                  "Italy"                 
##  [317] "Italy"                  "Italy"                 
##  [319] "Italy"                  "Bahamas"               
##  [321] "Bahamas"                "Bahamas"               
##  [323] "Bahamas"                "Bahamas"               
##  [325] "Bahamas"                "Bahamas"               
##  [327] "Bahamas"                "Bahamas"               
##  [329] "Bahamas"                "Bahamas"               
##  [331] "Portugal"               "Portugal"              
##  [333] "Portugal"               "Portugal"              
##  [335] "Portugal"               "Portugal"              
##  [337] "Portugal"               "Portugal"              
##  [339] "Portugal"               "Portugal"              
##  [341] "Portugal"               "Malta"                 
##  [343] "Malta"                  "Malta"                 
##  [345] "Malta"                  "Malta"                 
##  [347] "Malta"                  "Malta"                 
##  [349] "Malta"                  "Malta"                 
##  [351] "Malta"                  "Malta"                 
##  [353] "Armenia"                "Armenia"               
##  [355] "Armenia"                "Armenia"               
##  [357] "Armenia"                "Armenia"               
##  [359] "Armenia"                "Armenia"               
##  [361] "Armenia"                "Armenia"               
##  [363] "Armenia"                "Slovenia"              
##  [365] "Slovenia"               "Slovenia"              
##  [367] "Slovenia"               "Slovenia"              
##  [369] "Slovenia"               "Slovenia"              
##  [371] "Slovenia"               "Slovenia"              
##  [373] "Slovenia"               "Slovenia"              
##  [375] "Chile"                  "Chile"                 
##  [377] "Chile"                  "Chile"                 
##  [379] "Chile"                  "Chile"                 
##  [381] "Chile"                  "Chile"                 
##  [383] "Chile"                  "Chile"                 
##  [385] "Chile"                  "Venezuela"             
##  [387] "Venezuela"              "Venezuela"             
##  [389] "Venezuela"              "Venezuela"             
##  [391] "Venezuela"              "Venezuela"             
##  [393] "Venezuela"              "Venezuela"             
##  [395] "Venezuela"              "Venezuela"             
##  [397] "Belgium"                "Belgium"               
##  [399] "Belgium"                "Belgium"               
##  [401] "Belgium"                "Belgium"               
##  [403] "Belgium"                "Belgium"               
##  [405] "Belgium"                "Belgium"               
##  [407] "Belgium"                "Germany"               
##  [409] "Germany"                "Germany"               
##  [411] "Germany"                "Germany"               
##  [413] "Germany"                "Germany"               
##  [415] "Germany"                "Germany"               
##  [417] "Germany"                "Germany"               
##  [419] "Russia"                 "Russia"                
##  [421] "Russia"                 "Russia"                
##  [423] "Russia"                 "Russia"                
##  [425] "Russia"                 "Russia"                
##  [427] "Russia"                 "Russia"                
##  [429] "Russia"                 "Croatia"               
##  [431] "Croatia"                "Croatia"               
##  [433] "Croatia"                "Croatia"               
##  [435] "Croatia"                "Croatia"               
##  [437] "Croatia"                "Croatia"               
##  [439] "Croatia"                "Croatia"               
##  [441] "Belarus"                "Belarus"               
##  [443] "Belarus"                "Belarus"               
##  [445] "Belarus"                "Belarus"               
##  [447] "Belarus"                "Belarus"               
##  [449] "Belarus"                "Belarus"               
##  [451] "Belarus"                "Spain"                 
##  [453] "Spain"                  "Spain"                 
##  [455] "Spain"                  "Spain"                 
##  [457] "Spain"                  "Spain"                 
##  [459] "Spain"                  "Spain"                 
##  [461] "Spain"                  "Spain"                 
##  [463] "Paraguay"               "Paraguay"              
##  [465] "Paraguay"               "Paraguay"              
##  [467] "Paraguay"               "Paraguay"              
##  [469] "Paraguay"               "Paraguay"              
##  [471] "Paraguay"               "Paraguay"              
##  [473] "Paraguay"               "New Caledonia"         
##  [475] "New Caledonia"          "New Caledonia"         
##  [477] "New Caledonia"          "New Caledonia"         
##  [479] "New Caledonia"          "New Caledonia"         
##  [481] "New Caledonia"          "New Caledonia"         
##  [483] "New Caledonia"          "New Caledonia"         
##  [485] "South Africa"           "South Africa"          
##  [487] "South Africa"           "South Africa"          
##  [489] "South Africa"           "South Africa"          
##  [491] "South Africa"           "South Africa"          
##  [493] "South Africa"           "South Africa"          
##  [495] "South Africa"           "Barbados"              
##  [497] "Barbados"               "Barbados"              
##  [499] "Barbados"               "Barbados"              
##  [501] "Barbados"               "Barbados"              
##  [503] "Barbados"               "Barbados"              
##  [505] "Barbados"               "Barbados"              
##  [507] "Lithuania"              "Lithuania"             
##  [509] "Lithuania"              "Lithuania"             
##  [511] "Lithuania"              "Lithuania"             
##  [513] "Lithuania"              "Lithuania"             
##  [515] "Lithuania"              "Lithuania"             
##  [517] "Lithuania"              "Turkey"                
##  [519] "Turkey"                 "Turkey"                
##  [521] "Turkey"                 "Turkey"                
##  [523] "Turkey"                 "Turkey"                
##  [525] "Turkey"                 "Turkey"                
##  [527] "Turkey"                 "Turkey"                
##  [529] "Estonia"                "Estonia"               
##  [531] "Estonia"                "Estonia"               
##  [533] "Estonia"                "Estonia"               
##  [535] "Estonia"                "Estonia"               
##  [537] "Estonia"                "Estonia"               
##  [539] "Estonia"                "Mexico"                
##  [541] "Mexico"                 "Mexico"                
##  [543] "Mexico"                 "Mexico"                
##  [545] "Mexico"                 "Mexico"                
##  [547] "Mexico"                 "Mexico"                
##  [549] "Mexico"                 "Mexico"                
##  [551] "Costa Rica"             "Costa Rica"            
##  [553] "Costa Rica"             "Costa Rica"            
##  [555] "Costa Rica"             "Costa Rica"            
##  [557] "Costa Rica"             "Costa Rica"            
##  [559] "Costa Rica"             "Costa Rica"            
##  [561] "Costa Rica"             "Bolivia"               
##  [563] "Bolivia"                "Bolivia"               
##  [565] "Bolivia"                "Bolivia"               
##  [567] "Bolivia"                "Bolivia"               
##  [569] "Bolivia"                "Bolivia"               
##  [571] "Bolivia"                "Bolivia"               
##  [573] "Ecuador"                "Ecuador"               
##  [575] "Ecuador"                "Ecuador"               
##  [577] "Ecuador"                "Ecuador"               
##  [579] "Ecuador"                "Ecuador"               
##  [581] "Ecuador"                "Ecuador"               
##  [583] "Ecuador"                "Panama"                
##  [585] "Panama"                 "Panama"                
##  [587] "Panama"                 "Panama"                
##  [589] "Panama"                 "Panama"                
##  [591] "Panama"                 "Panama"                
##  [593] "Panama"                 "Panama"                
##  [595] "Czech Republic"         "Czech Republic"        
##  [597] "Czech Republic"         "Czech Republic"        
##  [599] "Czech Republic"         "Czech Republic"        
##  [601] "Czech Republic"         "Czech Republic"        
##  [603] "Czech Republic"         "Czech Republic"        
##  [605] "Czech Republic"         "Romania"               
##  [607] "Romania"                "Romania"               
##  [609] "Romania"                "Romania"               
##  [611] "Romania"                "Romania"               
##  [613] "Romania"                "Romania"               
##  [615] "Romania"                "Romania"               
##  [617] "Colombia"               "Colombia"              
##  [619] "Colombia"               "Colombia"              
##  [621] "Colombia"               "Colombia"              
##  [623] "Colombia"               "Colombia"              
##  [625] "Colombia"               "Colombia"              
##  [627] "Colombia"               "Maldives"              
##  [629] "Maldives"               "Maldives"              
##  [631] "Maldives"               "Maldives"              
##  [633] "Maldives"               "Maldives"              
##  [635] "Maldives"               "Maldives"              
##  [637] "Maldives"               "Maldives"              
##  [639] "Cyprus"                 "Cyprus"                
##  [641] "Cyprus"                 "Cyprus"                
##  [643] "Cyprus"                 "Cyprus"                
##  [645] "Cyprus"                 "Cyprus"                
##  [647] "Cyprus"                 "Cyprus"                
##  [649] "Cyprus"                 "Serbia"                
##  [651] "Serbia"                 "Serbia"                
##  [653] "Serbia"                 "Serbia"                
##  [655] "Serbia"                 "Serbia"                
##  [657] "Serbia"                 "Serbia"                
##  [659] "Serbia"                 "Serbia"                
##  [661] "United Arab Emirates"   "United Arab Emirates"  
##  [663] "United Arab Emirates"   "United Arab Emirates"  
##  [665] "United Arab Emirates"   "United Arab Emirates"  
##  [667] "United Arab Emirates"   "United Arab Emirates"  
##  [669] "United Arab Emirates"   "United Arab Emirates"  
##  [671] "United Arab Emirates"   "Algeria"               
##  [673] "Algeria"                "Algeria"               
##  [675] "Algeria"                "Algeria"               
##  [677] "Algeria"                "Algeria"               
##  [679] "Algeria"                "Algeria"               
##  [681] "Algeria"                "Algeria"               
##  [683] "Ukraine"                "Ukraine"               
##  [685] "Ukraine"                "Ukraine"               
##  [687] "Ukraine"                "Ukraine"               
##  [689] "Ukraine"                "Ukraine"               
##  [691] "Ukraine"                "Ukraine"               
##  [693] "Ukraine"                "Pakistan"              
##  [695] "Pakistan"               "Pakistan"              
##  [697] "Pakistan"               "Pakistan"              
##  [699] "Pakistan"               "Pakistan"              
##  [701] "Pakistan"               "Pakistan"              
##  [703] "Pakistan"               "Pakistan"              
##  [705] "Swaziland"              "Swaziland"             
##  [707] "Swaziland"              "Swaziland"             
##  [709] "Swaziland"              "Swaziland"             
##  [711] "Swaziland"              "Swaziland"             
##  [713] "Swaziland"              "Swaziland"             
##  [715] "Swaziland"              "Latvia"                
##  [717] "Latvia"                 "Latvia"                
##  [719] "Latvia"                 "Latvia"                
##  [721] "Latvia"                 "Latvia"                
##  [723] "Latvia"                 "Latvia"                
##  [725] "Latvia"                 "Latvia"                
##  [727] "Bosnia and Herzegovina" "Bosnia and Herzegovina"
##  [729] "Bosnia and Herzegovina" "Bosnia and Herzegovina"
##  [731] "Bosnia and Herzegovina" "Bosnia and Herzegovina"
##  [733] "Bosnia and Herzegovina" "Bosnia and Herzegovina"
##  [735] "Bosnia and Herzegovina" "Bosnia and Herzegovina"
##  [737] "Bosnia and Herzegovina" "Fiji"                  
##  [739] "Fiji"                   "Fiji"                  
##  [741] "Fiji"                   "Fiji"                  
##  [743] "Fiji"                   "Fiji"                  
##  [745] "Fiji"                   "Fiji"                  
##  [747] "Fiji"                   "Fiji"                  
##  [749] "South Korea"            "South Korea"           
##  [751] "South Korea"            "South Korea"           
##  [753] "South Korea"            "South Korea"           
##  [755] "South Korea"            "South Korea"           
##  [757] "South Korea"            "South Korea"           
##  [759] "South Korea"            "Poland"                
##  [761] "Poland"                 "Poland"                
##  [763] "Poland"                 "Poland"                
##  [765] "Poland"                 "Poland"                
##  [767] "Poland"                 "Poland"                
##  [769] "Poland"                 "Poland"                
##  [771] "Saudi Arabia"           "Saudi Arabia"          
##  [773] "Saudi Arabia"           "Saudi Arabia"          
##  [775] "Saudi Arabia"           "Saudi Arabia"          
##  [777] "Saudi Arabia"           "Saudi Arabia"          
##  [779] "Saudi Arabia"           "Saudi Arabia"          
##  [781] "Saudi Arabia"           "Botswana"              
##  [783] "Botswana"               "Botswana"              
##  [785] "Botswana"               "Botswana"              
##  [787] "Botswana"               "Botswana"              
##  [789] "Botswana"               "Botswana"              
##  [791] "Botswana"               "Botswana"              
##  [793] "Macedonia"              "Macedonia"             
##  [795] "Macedonia"              "Macedonia"             
##  [797] "Macedonia"              "Macedonia"             
##  [799] "Macedonia"              "Macedonia"             
##  [801] "Macedonia"              "Macedonia"             
##  [803] "Macedonia"              "Hungary"               
##  [805] "Hungary"                "Hungary"               
##  [807] "Hungary"                "Hungary"               
##  [809] "Hungary"                "Hungary"               
##  [811] "Hungary"                "Hungary"               
##  [813] "Hungary"                "Hungary"               
##  [815] "Trinidad and Tobago"    "Trinidad and Tobago"   
##  [817] "Trinidad and Tobago"    "Trinidad and Tobago"   
##  [819] "Trinidad and Tobago"    "Trinidad and Tobago"   
##  [821] "Trinidad and Tobago"    "Trinidad and Tobago"   
##  [823] "Trinidad and Tobago"    "Trinidad and Tobago"   
##  [825] "Trinidad and Tobago"    "Tunisia"               
##  [827] "Tunisia"                "Tunisia"               
##  [829] "Tunisia"                "Tunisia"               
##  [831] "Tunisia"                "Tunisia"               
##  [833] "Tunisia"                "Tunisia"               
##  [835] "Tunisia"                "Tunisia"               
##  [837] "Egypt"                  "Egypt"                 
##  [839] "Egypt"                  "Egypt"                 
##  [841] "Egypt"                  "Egypt"                 
##  [843] "Egypt"                  "Egypt"                 
##  [845] "Egypt"                  "Egypt"                 
##  [847] "Egypt"                  "Mauritius"             
##  [849] "Mauritius"              "Mauritius"             
##  [851] "Mauritius"              "Mauritius"             
##  [853] "Mauritius"              "Mauritius"             
##  [855] "Mauritius"              "Mauritius"             
##  [857] "Mauritius"              "Mauritius"             
##  [859] "Bulgaria"               "Bulgaria"              
##  [861] "Bulgaria"               "Bulgaria"              
##  [863] "Bulgaria"               "Bulgaria"              
##  [865] "Bulgaria"               "Bulgaria"              
##  [867] "Bulgaria"               "Bulgaria"              
##  [869] "Bulgaria"               "Morocco"               
##  [871] "Morocco"                "Morocco"               
##  [873] "Morocco"                "Morocco"               
##  [875] "Morocco"                "Morocco"               
##  [877] "Morocco"                "Morocco"               
##  [879] "Morocco"                "Morocco"               
##  [881] "Slovakia"               "Slovakia"              
##  [883] "Slovakia"               "Slovakia"              
##  [885] "Slovakia"               "Slovakia"              
##  [887] "Slovakia"               "Slovakia"              
##  [889] "Slovakia"               "Slovakia"              
##  [891] "Slovakia"               "Niger"                 
##  [893] "Niger"                  "Niger"                 
##  [895] "Niger"                  "Niger"                 
##  [897] "Niger"                  "Niger"                 
##  [899] "Niger"                  "Niger"                 
##  [901] "Niger"                  "Niger"                 
##  [903] "Kenya"                  "Kenya"                 
##  [905] "Kenya"                  "Kenya"                 
##  [907] "Kenya"                  "Kenya"                 
##  [909] "Kenya"                  "Kenya"                 
##  [911] "Kenya"                  "Kenya"                 
##  [913] "Kenya"                  "Jordan"                
##  [915] "Jordan"                 "Jordan"                
##  [917] "Jordan"                 "Jordan"                
##  [919] "Jordan"                 "Jordan"                
##  [921] "Jordan"                 "Jordan"                
##  [923] "Jordan"                 "Jordan"                
##  [925] "Japan"                  "Japan"                 
##  [927] "Japan"                  "Japan"                 
##  [929] "Japan"                  "Japan"                 
##  [931] "Japan"                  "Japan"                 
##  [933] "Japan"                  "Japan"                 
##  [935] "Japan"                  "Georgia"               
##  [937] "Georgia"                "Georgia"               
##  [939] "Georgia"                "Georgia"               
##  [941] "Georgia"                "Georgia"               
##  [943] "Georgia"                "Georgia"               
##  [945] "Georgia"                "Georgia"               
##  [947] "Grenada"                "Grenada"               
##  [949] "Grenada"                "Grenada"               
##  [951] "Grenada"                "Grenada"               
##  [953] "Grenada"                "Grenada"               
##  [955] "Grenada"                "Grenada"               
##  [957] "Grenada"                "El Salvador"           
##  [959] "El Salvador"            "El Salvador"           
##  [961] "El Salvador"            "El Salvador"           
##  [963] "El Salvador"            "El Salvador"           
##  [965] "El Salvador"            "El Salvador"           
##  [967] "El Salvador"            "El Salvador"           
##  [969] "Cuba"                   "Cuba"                  
##  [971] "Cuba"                   "Cuba"                  
##  [973] "Cuba"                   "Cuba"                  
##  [975] "Cuba"                   "Cuba"                  
##  [977] "Cuba"                   "Cuba"                  
##  [979] "Cuba"                   "China"                 
##  [981] "China"                  "China"                 
##  [983] "China"                  "China"                 
##  [985] "China"                  "China"                 
##  [987] "China"                  "China"                 
##  [989] "China"                  "China"                 
##  [991] "Honduras"               "Honduras"              
##  [993] "Honduras"               "Honduras"              
##  [995] "Honduras"               "Honduras"              
##  [997] "Honduras"               "Honduras"              
##  [999] "Honduras"               "Honduras"              
## [1001] "Honduras"               "Taiwan. ROC"           
## [1003] "Taiwan. ROC"            "Taiwan. ROC"           
## [1005] "Taiwan. ROC"            "Taiwan. ROC"           
## [1007] "Taiwan. ROC"            "Taiwan. ROC"           
## [1009] "Taiwan. ROC"            "Taiwan. ROC"           
## [1011] "Taiwan. ROC"            "Taiwan. ROC"           
## [1013] "Angola"                 "Angola"                
## [1015] "Angola"                 "Angola"                
## [1017] "Angola"                 "Angola"                
## [1019] "Angola"                 "Angola"                
## [1021] "Angola"                 "Angola"                
## [1023] "Angola"                 "Jamaica"               
## [1025] "Jamaica"                "Jamaica"               
## [1027] "Jamaica"                "Jamaica"               
## [1029] "Jamaica"                "Jamaica"               
## [1031] "Jamaica"                "Jamaica"               
## [1033] "Jamaica"                "Jamaica"               
## [1035] "Namibia"                "Namibia"               
## [1037] "Namibia"                "Namibia"               
## [1039] "Namibia"                "Namibia"               
## [1041] "Namibia"                "Namibia"               
## [1043] "Namibia"                "Namibia"               
## [1045] "Namibia"                "Belize"                
## [1047] "Belize"                 "Belize"                
## [1049] "Belize"                 "Belize"                
## [1051] "Belize"                 "Belize"                
## [1053] "Belize"                 "Belize"                
## [1055] "Belize"                 "Belize"                
## [1057] "Malaysia"               "Malaysia"              
## [1059] "Malaysia"               "Malaysia"              
## [1061] "Malaysia"               "Malaysia"              
## [1063] "Malaysia"               "Malaysia"              
## [1065] "Malaysia"               "Malaysia"              
## [1067] "Malaysia"               "Zimbabwe"              
## [1069] "Zimbabwe"               "Zimbabwe"              
## [1071] "Zimbabwe"               "Zimbabwe"              
## [1073] "Zimbabwe"               "Zimbabwe"              
## [1075] "Zimbabwe"               "Zimbabwe"              
## [1077] "Zimbabwe"               "Zimbabwe"              
## [1079] "Guatemala"              "Guatemala"             
## [1081] "Guatemala"              "Guatemala"             
## [1083] "Guatemala"              "Guatemala"             
## [1085] "Guatemala"              "Guatemala"             
## [1087] "Guatemala"              "Guatemala"             
## [1089] "Guatemala"              "Uganda"                
## [1091] "Uganda"                 "Uganda"                
## [1093] "Uganda"                 "Uganda"                
## [1095] "Uganda"                 "Uganda"                
## [1097] "Uganda"                 "Uganda"                
## [1099] "Uganda"                 "Uganda"                
## [1101] "Nepal"                  "Nepal"                 
## [1103] "Nepal"                  "Nepal"                 
## [1105] "Nepal"                  "Nepal"                 
## [1107] "Nepal"                  "Nepal"                 
## [1109] "Nepal"                  "Nepal"                 
## [1111] "Nepal"                  "Iran"                  
## [1113] "Iran"                   "Iran"                  
## [1115] "Iran"                   "Iran"                  
## [1117] "Iran"                   "Iran"                  
## [1119] "Iran"                   "Iran"                  
## [1121] "Iran"                   "Iran"                  
## [1123] "Tanzania"               "Tanzania"              
## [1125] "Tanzania"               "Tanzania"              
## [1127] "Tanzania"               "Tanzania"              
## [1129] "Tanzania"               "Tanzania"              
## [1131] "Tanzania"               "Tanzania"              
## [1133] "Tanzania"               "Senegal"               
## [1135] "Senegal"                "Senegal"               
## [1137] "Senegal"                "Senegal"               
## [1139] "Senegal"                "Senegal"               
## [1141] "Senegal"                "Senegal"               
## [1143] "Senegal"                "Senegal"               
## [1145] "Peru"                   "Peru"                  
## [1147] "Peru"                   "Peru"                  
## [1149] "Peru"                   "Peru"                  
## [1151] "Peru"                   "Peru"                  
## [1153] "Peru"                   "Peru"                  
## [1155] "Peru"                   "Nicaragua"             
## [1157] "Nicaragua"              "Nicaragua"             
## [1159] "Nicaragua"              "Nicaragua"             
## [1161] "Nicaragua"              "Nicaragua"             
## [1163] "Nicaragua"              "Nicaragua"             
## [1165] "Nicaragua"              "Nicaragua"             
## [1167] "Vietnam"                "Vietnam"               
## [1169] "Vietnam"                "Vietnam"               
## [1171] "Vietnam"                "Vietnam"               
## [1173] "Vietnam"                "Vietnam"               
## [1175] "Vietnam"                "Vietnam"               
## [1177] "Vietnam"                "Ethiopia"              
## [1179] "Ethiopia"               "Ethiopia"              
## [1181] "Ethiopia"               "Ethiopia"              
## [1183] "Ethiopia"               "Ethiopia"              
## [1185] "Ethiopia"               "Ethiopia"              
## [1187] "Ethiopia"               "Ethiopia"              
## [1189] "Myanmar"                "Myanmar"               
## [1191] "Myanmar"                "Myanmar"               
## [1193] "Myanmar"                "Myanmar"               
## [1195] "Myanmar"                "Myanmar"               
## [1197] "Myanmar"                "Myanmar"               
## [1199] "Myanmar"                "Congo"                 
## [1201] "Congo"                  "Congo"                 
## [1203] "Congo"                  "Congo"                 
## [1205] "Congo"                  "Congo"                 
## [1207] "Congo"                  "Congo"                 
## [1209] "Congo"                  "Congo"                 
## [1211] "Zambia"                 "Zambia"                
## [1213] "Zambia"                 "Zambia"                
## [1215] "Zambia"                 "Zambia"                
## [1217] "Zambia"                 "Zambia"                
## [1219] "Zambia"                 "Zambia"                
## [1221] "Zambia"                 "Cameroon"              
## [1223] "Cameroon"               "Cameroon"              
## [1225] "Cameroon"               "Cameroon"              
## [1227] "Cameroon"               "Cameroon"              
## [1229] "Cameroon"               "Cameroon"              
## [1231] "Cameroon"               "Cameroon"              
## [1233] "Madagascar"             "Madagascar"            
## [1235] "Madagascar"             "Madagascar"            
## [1237] "Madagascar"             "Madagascar"            
## [1239] "Madagascar"             "Madagascar"            
## [1241] "Madagascar"             "Madagascar"            
## [1243] "Madagascar"             "Malawi"                
## [1245] "Malawi"                 "Malawi"                
## [1247] "Malawi"                 "Malawi"                
## [1249] "Malawi"                 "Malawi"                
## [1251] "Malawi"                 "Malawi"                
## [1253] "Malawi"                 "Malawi"                
## [1255] "Guinea"                 "Guinea"                
## [1257] "Guinea"                 "Guinea"                
## [1259] "Guinea"                 "Guinea"                
## [1261] "Guinea"                 "Guinea"                
## [1263] "Guinea"                 "Guinea"                
## [1265] "Guinea"                 "Nigeria"               
## [1267] "Nigeria"                "Nigeria"               
## [1269] "Nigeria"                "Nigeria"               
## [1271] "Nigeria"                "Nigeria"               
## [1273] "Nigeria"                "Nigeria"               
## [1275] "Nigeria"                "Nigeria"               
## [1277] "Rwanda"                 "Rwanda"                
## [1279] "Rwanda"                 "Rwanda"                
## [1281] "Rwanda"                 "Rwanda"                
## [1283] "Rwanda"                 "Rwanda"                
## [1285] "Rwanda"                 "Rwanda"                
## [1287] "Rwanda"                 "Philippines"           
## [1289] "Philippines"            "Philippines"           
## [1291] "Philippines"            "Philippines"           
## [1293] "Philippines"            "Philippines"           
## [1295] "Philippines"            "Philippines"           
## [1297] "Philippines"            "Philippines"           
## [1299] "Ghana"                  "Ghana"                 
## [1301] "Ghana"                  "Ghana"                 
## [1303] "Ghana"                  "Ghana"                 
## [1305] "Ghana"                  "Ghana"                 
## [1307] "Ghana"                  "Ghana"                 
## [1309] "Ghana"                  "Togo"                  
## [1311] "Togo"                   "Togo"                  
## [1313] "Togo"                   "Togo"                  
## [1315] "Togo"                   "Togo"                  
## [1317] "Togo"                   "Togo"                  
## [1319] "Togo"                   "Togo"                  
## [1321] "Gambia"                 "Gambia"                
## [1323] "Gambia"                 "Gambia"                
## [1325] "Gambia"                 "Gambia"                
## [1327] "Gambia"                 "Gambia"                
## [1329] "Gambia"                 "Gambia"                
## [1331] "Gambia"                 "India"                 
## [1333] "India"                  "India"                 
## [1335] "India"                  "India"                 
## [1337] "India"                  "India"                 
## [1339] "India"                  "India"                 
## [1341] "India"                  "India"                 
## [1343] "Thailand"               "Thailand"              
## [1345] "Thailand"               "Thailand"              
## [1347] "Thailand"               "Thailand"              
## [1349] "Thailand"               "Thailand"              
## [1351] "Thailand"               "Thailand"              
## [1353] "Thailand"               "Mozambique"            
## [1355] "Mozambique"             "Mozambique"            
## [1357] "Mozambique"             "Mozambique"            
## [1359] "Mozambique"             "Mozambique"            
## [1361] "Mozambique"             "Mozambique"            
## [1363] "Mozambique"             "Mozambique"            
## [1365] "Cambodia"               "Cambodia"              
## [1367] "Cambodia"               "Cambodia"              
## [1369] "Cambodia"               "Cambodia"              
## [1371] "Cambodia"               "Cambodia"              
## [1373] "Cambodia"               "Cambodia"              
## [1375] "Cambodia"               "Sierra Leone"          
## [1377] "Sierra Leone"           "Sierra Leone"          
## [1379] "Sierra Leone"           "Sierra Leone"          
## [1381] "Sierra Leone"           "Sierra Leone"          
## [1383] "Sierra Leone"           "Sierra Leone"          
## [1385] "Sierra Leone"           "Sierra Leone"          
## [1387] "Sri Lanka"              "Sri Lanka"             
## [1389] "Sri Lanka"              "Sri Lanka"             
## [1391] "Sri Lanka"              "Sri Lanka"             
## [1393] "Sri Lanka"              "Sri Lanka"             
## [1395] "Sri Lanka"              "Sri Lanka"             
## [1397] "Sri Lanka"              "Indonesia"             
## [1399] "Indonesia"              "Indonesia"             
## [1401] "Indonesia"              "Indonesia"             
## [1403] "Indonesia"              "Indonesia"             
## [1405] "Indonesia"              "Indonesia"             
## [1407] "Indonesia"              "Indonesia"             
## [1409] "Liberia"                "Liberia"               
## [1411] "Liberia"                "Liberia"               
## [1413] "Liberia"                "Liberia"               
## [1415] "Liberia"                "Liberia"               
## [1417] "Liberia"                "Liberia"               
## [1419] "Liberia"                "Bangladesh"            
## [1421] "Bangladesh"             "Bangladesh"            
## [1423] "Bangladesh"             "Bangladesh"            
## [1425] "Bangladesh"             "Bangladesh"            
## [1427] "Bangladesh"             "Bangladesh"            
## [1429] "Bangladesh"             "Bangladesh"
str_detect(data$country, "Russia")
##    [1] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##   [13] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##   [25] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##   [37] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##   [49] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##   [61] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##   [73] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##   [85] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##   [97] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [109] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [121] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [133] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [145] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [157] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [169] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [181] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [193] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [205] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [217] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [229] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [241] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [253] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [265] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [277] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [289] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [301] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [313] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [325] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [337] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [349] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [361] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [373] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [385] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [397] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [409] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE  TRUE  TRUE
##  [421]  TRUE  TRUE  TRUE  TRUE  TRUE  TRUE  TRUE  TRUE  TRUE FALSE FALSE FALSE
##  [433] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [445] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [457] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [469] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [481] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [493] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [505] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [517] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [529] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [541] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [553] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [565] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [577] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [589] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [601] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [613] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [625] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [637] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [649] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [661] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [673] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [685] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [697] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [709] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [721] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [733] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [745] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [757] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [769] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [781] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [793] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [805] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [817] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [829] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [841] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [853] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [865] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [877] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [889] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [901] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [913] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [925] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [937] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [949] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [961] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [973] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [985] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
##  [997] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1009] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1021] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1033] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1045] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1057] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1069] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1081] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1093] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1105] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1117] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1129] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1141] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1153] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1165] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1177] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1189] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1201] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1213] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1225] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1237] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1249] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1261] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1273] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1285] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1297] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1309] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1321] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1333] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1345] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1357] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1369] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1381] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1393] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1405] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1417] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
## [1429] FALSE FALSE
sum(str_detect(data$country, "Russia"))
## [1] 11
data %>%
    summarise(num_Russia = sum(str_detect(country, "Russia")))
## # A tibble: 1 × 1
##   num_Russia
##        <int>
## 1         11

Extract matches

data %>% 
    mutate(col_Russia = str_extract(country, "Russia")) %>%
    select(country, col_Russia) %>%
    filter(!is.na(col_Russia))
## # A tibble: 11 × 2
##    country col_Russia
##    <chr>   <chr>     
##  1 Russia  Russia    
##  2 Russia  Russia    
##  3 Russia  Russia    
##  4 Russia  Russia    
##  5 Russia  Russia    
##  6 Russia  Russia    
##  7 Russia  Russia    
##  8 Russia  Russia    
##  9 Russia  Russia    
## 10 Russia  Russia    
## 11 Russia  Russia

Replacing matches

data %>%
    mutate(col_Japan = str_replace(country, "Argentina", "Japan")) %>%
    select(country, col_Japan)
## # A tibble: 1,430 × 2
##    country   col_Japan
##    <chr>     <chr>    
##  1 Argentina Japan    
##  2 Argentina Japan    
##  3 Argentina Japan    
##  4 Argentina Japan    
##  5 Argentina Japan    
##  6 Argentina Japan    
##  7 Argentina Japan    
##  8 Argentina Japan    
##  9 Argentina Japan    
## 10 Argentina Japan    
## # ℹ 1,420 more rows