Trying to get all values for corresponding columns

Question

Nathaniel Porter 2022-2-24

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1658055-trying-to-get-all-values-for-corresponding-columns

回答： Voss 2022-2-25

采纳的回答： Voss

在 MATLAB Online 中打开

1) Converted pdf to column vectors(string)

2) Trying to obtain all the values in fourth(glucose) corresponding to third column that range between (48-64)

3) Belive I am only getting the number of values related to each

clear
str = extractFileText("data-01.pdf");
data=split(str);
date=data(1:4:end)
time=data(2:4:end)
third=data(3:4:end)
glucose=data(4:4:end)
val = 0;
for k = 1:length(third)
    if (k>= 48 && k<= 64)
    val = (glucose(k,:));
    end
end

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Answer 1

Voss 2022-2-25

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1658055-trying-to-get-all-values-for-corresponding-columns#answer_904085

在 MATLAB Online 中打开

Hard to say for sure without the pdf file, but maybe something like this will work:

clear
str = extractFileText("data-01.pdf");
data=split(str);
date=data(1:4:end)
time=data(2:4:end)
third=data(3:4:end)
glucose=data(4:4:end)
val = [];
for k = 1:length(third)
    third_val = str2double(third(k));
    if third_val >= 48 && third_val <= 64
        val(end+1) = str2double(glucose(k));
    end
end