sums of same string in different row in R
1
I want calculate of the sum of the same string values. This is my dataset:
trp_str <- structure(
list(
V1 = list(
c("Hll Wallet Moods Choco 10’s Pic",
"Hll Wallet Moods Climaxdelay10’spic",
"Hll Wallet Moods Rose 10’s Pic"),
c("Meninokki Duplex",
"Santhigiri 450 Ml * 12 Nos Carton",
"Santhigiri Dahasanthi Master Carton"),
c("BIG CUP UNIT CARTON",
"Merriboy Big Cup Carton",
"Merriboy Party Cup Carton"),
c("BIG CUP UNIT CARTON",
"Merriboy Big Cup Carton",
"Merriboy Party Cup Carton"),
c("Santhigiri 450 Ml * 12 Nos Carton",
"Santhigiri Dahasanthi Master Carton",
"Meninokki Duplex"),
c("Hll Wallet Moods Choco 10’s Pic",
"Hll Wallet Moods Climaxdelay10’spic",
"Hll Wallet Moods Rose 10’s Pic")
),
V2 = list(
0.0712871287128713,
0.0633663366336634,
0.0475247524752475,
0.0475247524752475,
0.0633663366336634,
0.0712871287128713
)
),
row.names = c(2L, 4L, 8L, 11L, 12L, 13L),
class = "data.frame"
)
i want to get like this:
1 Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton, Meninokki Duplex 0.14257426
2 Meninokki Duplex, Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton 0.06336634
3 BIG CUP UNIT CARTON, Merriboy Big Cup Carton, Merriboy Party Cup Carton 0.0950495
4 Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton, Meninokki Duplex 0.06336634
When I use the following function, R throws an error:
trp_str%>% group_by(V1) %>% summarise(Total = sum(V2)) show
> Error in grouped_df_impl(data, unname(vars), drop) :
> Column `V1` can't be used as a grouping variable because it's a list
r
edited Nov 21 '18 at 12:48
sindri_baldur
8,2551033
asked Nov 21 '18 at 12:37
Kiran PgKiran Pg
239
add a comment |
1
I want calculate of the sum of the same string values. This is my dataset:
trp_str <- structure(
list(
V1 = list(
c("Hll Wallet Moods Choco 10’s Pic",
"Hll Wallet Moods Climaxdelay10’spic",
"Hll Wallet Moods Rose 10’s Pic"),
c("Meninokki Duplex",
"Santhigiri 450 Ml * 12 Nos Carton",
"Santhigiri Dahasanthi Master Carton"),
c("BIG CUP UNIT CARTON",
"Merriboy Big Cup Carton",
"Merriboy Party Cup Carton"),
c("BIG CUP UNIT CARTON",
"Merriboy Big Cup Carton",
"Merriboy Party Cup Carton"),
c("Santhigiri 450 Ml * 12 Nos Carton",
"Santhigiri Dahasanthi Master Carton",
"Meninokki Duplex"),
c("Hll Wallet Moods Choco 10’s Pic",
"Hll Wallet Moods Climaxdelay10’spic",
"Hll Wallet Moods Rose 10’s Pic")
),
V2 = list(
0.0712871287128713,
0.0633663366336634,
0.0475247524752475,
0.0475247524752475,
0.0633663366336634,
0.0712871287128713
)
),
row.names = c(2L, 4L, 8L, 11L, 12L, 13L),
class = "data.frame"
)
i want to get like this:
1 Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton, Meninokki Duplex 0.14257426
2 Meninokki Duplex, Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton 0.06336634
3 BIG CUP UNIT CARTON, Merriboy Big Cup Carton, Merriboy Party Cup Carton 0.0950495
4 Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton, Meninokki Duplex 0.06336634
When I use the following function, R throws an error:
trp_str%>% group_by(V1) %>% summarise(Total = sum(V2)) show
> Error in grouped_df_impl(data, unname(vars), drop) :
> Column `V1` can't be used as a grouping variable because it's a list
r
edited Nov 21 '18 at 12:48
sindri_baldur
8,2551033
asked Nov 21 '18 at 12:37
Kiran PgKiran Pg
239
How did your dataset come about?
– sindri_baldur
Nov 21 '18 at 12:46
by select string which have 2 or more in a line
– Kiran Pg
Nov 21 '18 at 12:54
add a comment |
1
1
1
I want calculate of the sum of the same string values. This is my dataset:
trp_str <- structure(
list(
V1 = list(
c("Hll Wallet Moods Choco 10’s Pic",
"Hll Wallet Moods Climaxdelay10’spic",
"Hll Wallet Moods Rose 10’s Pic"),
c("Meninokki Duplex",
"Santhigiri 450 Ml * 12 Nos Carton",
"Santhigiri Dahasanthi Master Carton"),
c("BIG CUP UNIT CARTON",
"Merriboy Big Cup Carton",
"Merriboy Party Cup Carton"),
c("BIG CUP UNIT CARTON",
"Merriboy Big Cup Carton",
"Merriboy Party Cup Carton"),
c("Santhigiri 450 Ml * 12 Nos Carton",
"Santhigiri Dahasanthi Master Carton",
"Meninokki Duplex"),
c("Hll Wallet Moods Choco 10’s Pic",
"Hll Wallet Moods Climaxdelay10’spic",
"Hll Wallet Moods Rose 10’s Pic")
),
V2 = list(
0.0712871287128713,
0.0633663366336634,
0.0475247524752475,
0.0475247524752475,
0.0633663366336634,
0.0712871287128713
)
),
row.names = c(2L, 4L, 8L, 11L, 12L, 13L),
class = "data.frame"
)
i want to get like this:
1 Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton, Meninokki Duplex 0.14257426
2 Meninokki Duplex, Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton 0.06336634
3 BIG CUP UNIT CARTON, Merriboy Big Cup Carton, Merriboy Party Cup Carton 0.0950495
4 Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton, Meninokki Duplex 0.06336634
When I use the following function, R throws an error:
trp_str%>% group_by(V1) %>% summarise(Total = sum(V2)) show
> Error in grouped_df_impl(data, unname(vars), drop) :
> Column `V1` can't be used as a grouping variable because it's a list
r
edited Nov 21 '18 at 12:48
sindri_baldur
8,2551033
asked Nov 21 '18 at 12:37
Kiran PgKiran Pg
239
I want calculate of the sum of the same string values. This is my dataset:
trp_str <- structure(
list(
V1 = list(
c("Hll Wallet Moods Choco 10’s Pic",
"Hll Wallet Moods Climaxdelay10’spic",
"Hll Wallet Moods Rose 10’s Pic"),
c("Meninokki Duplex",
"Santhigiri 450 Ml * 12 Nos Carton",
"Santhigiri Dahasanthi Master Carton"),
c("BIG CUP UNIT CARTON",
"Merriboy Big Cup Carton",
"Merriboy Party Cup Carton"),
c("BIG CUP UNIT CARTON",
"Merriboy Big Cup Carton",
"Merriboy Party Cup Carton"),
c("Santhigiri 450 Ml * 12 Nos Carton",
"Santhigiri Dahasanthi Master Carton",
"Meninokki Duplex"),
c("Hll Wallet Moods Choco 10’s Pic",
"Hll Wallet Moods Climaxdelay10’spic",
"Hll Wallet Moods Rose 10’s Pic")
),
V2 = list(
0.0712871287128713,
0.0633663366336634,
0.0475247524752475,
0.0475247524752475,
0.0633663366336634,
0.0712871287128713
)
),
row.names = c(2L, 4L, 8L, 11L, 12L, 13L),
class = "data.frame"
)
i want to get like this:
1 Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton, Meninokki Duplex 0.14257426
2 Meninokki Duplex, Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton 0.06336634
3 BIG CUP UNIT CARTON, Merriboy Big Cup Carton, Merriboy Party Cup Carton 0.0950495
4 Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton, Meninokki Duplex 0.06336634
When I use the following function, R throws an error:
trp_str%>% group_by(V1) %>% summarise(Total = sum(V2)) show
> Error in grouped_df_impl(data, unname(vars), drop) :
> Column `V1` can't be used as a grouping variable because it's a list
r
r
edited Nov 21 '18 at 12:48
sindri_baldur
8,2551033
asked Nov 21 '18 at 12:37
Kiran PgKiran Pg
239
edited Nov 21 '18 at 12:48
sindri_baldur
8,2551033
asked Nov 21 '18 at 12:37
Kiran PgKiran Pg
239
edited Nov 21 '18 at 12:48
sindri_baldur
8,2551033
edited Nov 21 '18 at 12:48
sindri_baldur
8,2551033
edited Nov 21 '18 at 12:48
sindri_baldur
8,2551033
8,2551033
asked Nov 21 '18 at 12:37
Kiran PgKiran Pg
239
asked Nov 21 '18 at 12:37
Kiran PgKiran Pg
239
asked Nov 21 '18 at 12:37
Kiran PgKiran Pg
239
239
How did your dataset come about?
– sindri_baldur
Nov 21 '18 at 12:46
by select string which have 2 or more in a line
– Kiran Pg
Nov 21 '18 at 12:54
add a comment |
How did your dataset come about?
– sindri_baldur
Nov 21 '18 at 12:46
by select string which have 2 or more in a line
– Kiran Pg
Nov 21 '18 at 12:54
How did your dataset come about?
– sindri_baldur
Nov 21 '18 at 12:46
How did your dataset come about?
– sindri_baldur
Nov 21 '18 at 12:46
by select string which have 2 or more in a line
– Kiran Pg
Nov 21 '18 at 12:54
by select string which have 2 or more in a line
– Kiran Pg
Nov 21 '18 at 12:54
add a comment |
1 Answer
1
active
oldest
votes
1
You need to convert V1 into a string and convert V2 into a numeric. So, based on your expected answer you can do the following:
trp_str %>%
mutate( V2 = as.numeric(V2), V1 = sapply(V1, function(x) toString(x)) ) %>%
as_tibble() %>%
group_by(V1) %>%
summarise(sum = sum(V2))
# A tibble: 4 x 2
V1 sum
<chr> <dbl>
1 BIG CUP UNIT CARTON, Merriboy Big Cup Carton, Merriboy Party Cup Carton 0.0950
2 Hll Wallet Moods Choco 10’s Pic, Hll Wallet Moods Climaxdelay10’spic, Hll Wallet Moods Rose 10’s Pic 0.143
3 Meninokki Duplex, Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton 0.0634
4 Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton, Meninokki Duplex 0.0634
answered Nov 21 '18 at 13:47
avenger012avenger012
37319
add a comment |
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53412194%2fsums-of-same-string-in-different-row-in-r%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
1
You need to convert V1 into a string and convert V2 into a numeric. So, based on your expected answer you can do the following:
trp_str %>%
mutate( V2 = as.numeric(V2), V1 = sapply(V1, function(x) toString(x)) ) %>%
as_tibble() %>%
group_by(V1) %>%
summarise(sum = sum(V2))
# A tibble: 4 x 2
V1 sum
<chr> <dbl>
1 BIG CUP UNIT CARTON, Merriboy Big Cup Carton, Merriboy Party Cup Carton 0.0950
2 Hll Wallet Moods Choco 10’s Pic, Hll Wallet Moods Climaxdelay10’spic, Hll Wallet Moods Rose 10’s Pic 0.143
3 Meninokki Duplex, Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton 0.0634
4 Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton, Meninokki Duplex 0.0634
answered Nov 21 '18 at 13:47
avenger012avenger012
37319
add a comment |
1
You need to convert V1 into a string and convert V2 into a numeric. So, based on your expected answer you can do the following:
trp_str %>%
mutate( V2 = as.numeric(V2), V1 = sapply(V1, function(x) toString(x)) ) %>%
as_tibble() %>%
group_by(V1) %>%
summarise(sum = sum(V2))
# A tibble: 4 x 2
V1 sum
<chr> <dbl>
1 BIG CUP UNIT CARTON, Merriboy Big Cup Carton, Merriboy Party Cup Carton 0.0950
2 Hll Wallet Moods Choco 10’s Pic, Hll Wallet Moods Climaxdelay10’spic, Hll Wallet Moods Rose 10’s Pic 0.143
3 Meninokki Duplex, Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton 0.0634
4 Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton, Meninokki Duplex 0.0634
answered Nov 21 '18 at 13:47
avenger012avenger012
37319
add a comment |
1
1
1
You need to convert V1 into a string and convert V2 into a numeric. So, based on your expected answer you can do the following:
trp_str %>%
mutate( V2 = as.numeric(V2), V1 = sapply(V1, function(x) toString(x)) ) %>%
as_tibble() %>%
group_by(V1) %>%
summarise(sum = sum(V2))
# A tibble: 4 x 2
V1 sum
<chr> <dbl>
1 BIG CUP UNIT CARTON, Merriboy Big Cup Carton, Merriboy Party Cup Carton 0.0950
2 Hll Wallet Moods Choco 10’s Pic, Hll Wallet Moods Climaxdelay10’spic, Hll Wallet Moods Rose 10’s Pic 0.143
3 Meninokki Duplex, Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton 0.0634
4 Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton, Meninokki Duplex 0.0634
answered Nov 21 '18 at 13:47
avenger012avenger012
37319
You need to convert V1 into a string and convert V2 into a numeric. So, based on your expected answer you can do the following:
trp_str %>%
mutate( V2 = as.numeric(V2), V1 = sapply(V1, function(x) toString(x)) ) %>%
as_tibble() %>%
group_by(V1) %>%
summarise(sum = sum(V2))
# A tibble: 4 x 2
V1 sum
<chr> <dbl>
1 BIG CUP UNIT CARTON, Merriboy Big Cup Carton, Merriboy Party Cup Carton 0.0950
2 Hll Wallet Moods Choco 10’s Pic, Hll Wallet Moods Climaxdelay10’spic, Hll Wallet Moods Rose 10’s Pic 0.143
3 Meninokki Duplex, Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton 0.0634
4 Santhigiri 450 Ml * 12 Nos Carton, Santhigiri Dahasanthi Master Carton, Meninokki Duplex 0.0634
answered Nov 21 '18 at 13:47
avenger012avenger012
37319
answered Nov 21 '18 at 13:47
avenger012avenger012
37319
answered Nov 21 '18 at 13:47
avenger012avenger012
37319
answered Nov 21 '18 at 13:47
avenger012avenger012
37319
37319
add a comment |
add a comment |
draft saved
draft discarded
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53412194%2fsums-of-same-string-in-different-row-in-r%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
How did your dataset come about?
– sindri_baldur
Nov 21 '18 at 12:46
by select string which have 2 or more in a line
– Kiran Pg
Nov 21 '18 at 12:54