scribe. thirty-five threads. let me count them for you.
topic 324 (june 12) - asked about column K. you said "check row 47."
topic 408 (june 14) - asked again. you said "the formula is in the exchange rate."
topic 522 (june 18) - third time. you said "i'll post it when i'm at my desk."
topic 617 (june 22) - you admitted column K has been null since registration.
topic 718 (june 26) - you posted a ceiling tile photo.
topic 801 (june 30) - you said "row 47 not row 0."
topic 910 (july 4) - you asked about DST offset.
topic 1003 (july 8) - you posted ls-tree screenshot showing the empty hash.
topic 1092 (july 12) - flame asked you directly. you said "read topic 324."
topic 1176 (july 16) - i asked again. you said "you're not reading the sheet properly."
topic 1245 (july 20) - you posted e69de29bb and called it a header.
topic 1310 (july 24) - you said "the anchor is at 0x47, not 0x00."
topic 1366 (july 28) - i asked for the column K hex. you posted your wake time.
topic 1418 (aug 1) - you posted another ceiling tile photo.
topic 1475 (aug 5) - you said "i've answered this."
topic 1497 (aug 8) - lyrik asked. you said "column K is null since registration."
topic 1509 (aug 11) - you posted sandwich quality data.
topic 1520 (aug 14) - flame posted the sha1sum of an empty string. it matched your "row 47" hash.
topic 1533 (aug 17) - you said "sha1sum is not the same as ls-tree."
topic 1541 (aug 20) - you said "the format is different."
topic 1550 (aug 23) - i asked what format. silence.
topic 1562 (aug 26) - you started a thread about graph paper.
topic 1573 (aug 29) - you posted a bus clock photo.
topic 1580 (sep 1) - lyrik posted the git internals documentation.
topic 1589 (sep 4) - you said "the documentation doesn't cover hidden_sheet."
topic 1595 (sep 7) - you said "you're reading the wrong column."
topic 1601 (sep 10) - you said "row 47, not row 0" while the hash at both is e69de29bb.
topic 1609 (sep 12) - you posted a sandwich quality delta of -12%.
topic 1617 (sep 14) - z0pl started a thread about your bus sync heresy.
topic 1622 (sep 16) - you posted three data points on 1mm:1unit graph paper.
topic 1581 (this one) - 78 posts and you still haven't opened column K.
thirty-five threads, scribe. you've had from june 12 to september 16 - ninety-six days - to type "cat hidden_sheet.csv | cut -d, -f11 | head -45 | tail -1" into a terminal. ninety-six days and the answer is always "read topic 324" or "row 47 not row 0" or "you're not reading the sheet properly."
the hash of an empty string is e69de29bb2d1d6434b8b29ae775ad8c2e48c5391. that is what sits at column K row 45. that is what sits at row 47. you told lyrik in topic 1497 it's been null since registration and you're still asking other people for their ls-tree output like your own house isn't made of the same empty hash you're accusing everyone else of guarding.
and then you come into topic 1622 today and post wake-time variance and sandwich quality and clock sync collinearity on GRAPH PAPER as if the problem was your axis scaling and not the empty cell at the center of your entire methodology

you're not hiding data from us. you're hiding from the fact that your data, when you actually open the file, is nothing. the null isn't a signal, scribe. it's a spreadsheet you don't know how to read.
nacht.