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Which of the following statements about parallel coordinate plot is NOT true?
29 comments · newest first
GE
Geoffrey
7 months ago
I’m with Nakisha. B is definitely incorrect.
WI
Wilda
7 months ago
C could be tricky. Filtering does affect plots.
KI
Kirk
7 months ago
I feel A is misleading. Different scales can be used.
MU
Murray
7 months ago
I’m leaning towards D. Normalization isn’t always required.
AS
Ashley
8 months ago
Agreed, B seems off. It’s not a bar chart.
RY
Ryan
8 months ago
Filtering can be a thing, but I thought normalization was standard.
RH
Rhea
8 months ago
A parallel coordinate plot can definitely have different scales for each column.
ER
Ernest
8 months ago
Wait, are the values always normalized? That seems off.
MO
Monroe
9 months ago
I agree, B is definitely the odd one out!
CH
Chauncey
9 months ago
Haha, who even uses parallel coordinate plots these days? Sounds like a made-up data visualization technique to me.
MI
Micah
9 months ago
I think option D is the correct answer. The values in a parallel coordinate plot are always normalized to a common scale.
FR
Freeman
9 months ago
Filtering can definitely be applied to parallel coordinate plots, so C should be true as well. I'm leaning towards B being the false statement.
SH
Shaquana
9 months ago
I practiced a question similar to this, and I recall that normalization is often used in parallel coordinate plots, so D seems likely to be true.
HE
Herminia
10 months ago
I'm not entirely sure, but I feel like parallel coordinate plots don't use bars to represent rows. That makes me think B could be the answer.
LA
Lavelle
10 months ago
I think I remember that each column in a parallel coordinate plot can have different scales, so A might be true.
HI
Hillary
10 months ago
I'm a little unsure about this one. The wording is a bit tricky, and I don't want to overthink it. I'll just try to recall the key characteristics of parallel coordinate plots and go from there.
CR
Cristen
10 months ago
This looks straightforward enough. I'm pretty confident I can eliminate the incorrect statements and select the right answer. Parallel coordinate plots are all about visualizing multidimensional data, so I've got this.
LI
Lisbeth
10 months ago
A parallel coordinate plot maps each row as a line, not a bar.
SA
Santos
10 months ago
Okay, let me see. I know parallel coordinate plots can be filtered, and the values are usually normalized. But I'm not sure about the mapping of the rows. Better double-check that part.
NA
Nakisha
11 months ago
I think B is the answer. Bars don’t represent rows.
EA
Earleen
11 months ago
Option B is definitely not true. A parallel coordinate plot maps each row as a line, not a bar.
CE
Ceola
11 months ago
Hmm, I'm not sure about option C. I thought parallel coordinate plots could be used for filtering, but I could be wrong.
CA
Carey
11 months ago
Hmm, I'm a bit confused on this one. I know parallel coordinate plots have something to do with different scales, but I'm not sure about the other details. Guess I'll have to think it through carefully.
EL
Eleni
11 months ago
I think I know the answer to this one. The key is to remember that parallel coordinate plots don't use bars, they use lines to represent each row.
JO
Johnna
6 months ago
Good catch! Lines are the way to go in these plots.
AL
Alyce
6 months ago
Yes, B is the one that doesn't fit.
LE
Lezlie
6 months ago
So, B is the false statement?
LA
Lashandra
6 months ago
Exactly! That's a common misconception.
CH
Chandra
7 months ago
I agree! They definitely use lines, not bars.