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Fix Profile CalcAvg bug and add a little basic trend info to welcome page text

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This commit is contained in:
Mark Watkins 2018-04-17 14:11:28 +10:00
parent ca30e6c9c0
commit 78c0c50ca7
2 changed files with 53 additions and 12 deletions
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2
sleepyhead/SleepLib/profiles.cpp
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@ -1308,7 +1308,7 @@ EventDataType Profile::calcAvg(ChannelID code, MachineType mt, QDate start, QDat
if (day) {
if (!day->summaryOnly() || day->hasData(code, ST_AVG)) {
val += day->sum(code);
cnt++;
cnt += day->count(code);
}
}

63
sleepyhead/welcome.cpp
View File

@ -13,6 +13,11 @@
#include "SleepLib/profiles.h"
// Pinching a few compounded functions from statistics that may come in useful here
extern EventDataType calcAHI(QDate start, QDate end);
extern EventDataType calcFL(QDate start, QDate end);
QString GenerateWelcomeHTML()
{
QList<Machine *> cpap_machines = p_profile->GetMachines(MT_CPAP);
@ -147,11 +152,7 @@ QString GenerateWelcomeHTML()
html += QObject::tr("was %1 (on %2)").arg(daystring).arg(date.toString(Qt::SystemLocaleLongDate)) + "<br/>";
EventDataType hours = day->hours();
EventDataType ahi=(day->count(CPAP_Obstructive) + day->count(CPAP_Hypopnea) + day->count(CPAP_ClearAirway) + day->count(CPAP_Apnea)) / hours;
html += "<br/>";
int seconds = int(hours * 3600.0) % 60;
@ -159,18 +160,39 @@ QString GenerateWelcomeHTML()
int hour = hours;
QString timestr = QObject::tr("%1 hours, %2 minutes and %3 seconds").arg(hour).arg(minutes).arg(seconds);
if (hours > 4) html += QObject::tr("You machine was on for %1.").arg(timestr)+"<br/>";
const EventDataType compliance_min = 4.0;
if (hours > compliance_min) html += QObject::tr("You machine was on for %1.").arg(timestr)+"<br/>";
else html += QObject::tr("<font color = red>You only had the mask on for %1.</font>").arg(timestr)+"<br/>";
html += QObject::tr("You had an AHI of %1,").arg(ahi,0,'f',2)+" ";
int averagedays = 7; // how many days to look back
QDate starttime = date.addDays(-(averagedays-1));
//EventDataType lat = day->timeAboveThreshold(CPAP_Leak, p_profile->cpap->leakRedline())/ 60.0;
//EventDataType leaks = 1.0/hours * lat;
EventDataType leakmax = day->avg(CPAP_Leak);
EventDataType ahi = (day->count(CPAP_Obstructive) + day->count(CPAP_Hypopnea) + day->count(CPAP_ClearAirway) + day->count(CPAP_Apnea)) / hours;
EventDataType ahidays = calcAHI(starttime, date);
const QString under = QObject::tr("under");
const QString over = QObject::tr("over");
const QString onpar = QObject::tr("reasonably close to");
html += QObject::tr("average leaks were %1 %2).").arg(leakmax,0,'f',2).arg(schema::channel[CPAP_Leak].units())+"<br/>";
QString comp;
if ((ahi < ahidays) && ((ahidays - ahi) >= 0.1)) {
comp = under;
} else if ((ahi > ahidays) && ((ahi - ahidays) >= 0.1)) {
comp = over;
} else {
comp = onpar;
}
html += QObject::tr("You had an AHI of %1, which is <b>%2</b> your %3 day average of %4.").arg(ahi,0,'f',2).arg(comp).arg(averagedays).arg(ahidays,0,'f',2);
html += "<br/>";
//html += QObject::tr("You had an AHI of %1,").arg(ahi,0,'f',2)+QObject::tr(" your 7 day average was %1, 30 day average %2").arg(ahi7,0,'f',2).arg(ahi30,0,'f',2)+"<br/>";
CPAPMode cpapmode = (CPAPMode)(int)day->settings_max(CPAP_Mode);
double perc= p_profile->general->prefCalcPercentile();
@ -202,9 +224,28 @@ QString GenerateWelcomeHTML()
html += QObject::tr("Your EPAP pressure was under %1%2 for %3% of the time.").arg(epap).arg(schema::channel[CPAP_EPAP].units()).arg(perc)+"<br/>";
html += QObject::tr("Your IPAP pressure was under %1%2 for %3% of the time.").arg(ipap).arg(schema::channel[CPAP_IPAP].units()).arg(perc);
}
html += "<br/>";
//EventDataType lat = day->timeAboveThreshold(CPAP_Leak, p_profile->cpap->leakRedline())/ 60.0;
//EventDataType leaks = 1.0/hours * lat;
EventDataType leak = day->avg(CPAP_Leak);
EventDataType leakdays = p_profile->calcAvg(CPAP_Leak, MT_CPAP, starttime, date);
if ((leak < leakdays) && ((leakdays - leak) >= 0.1)) {
comp = under;
} else if ((leak > leakdays) && ((leak - leakdays) >= 0.1)) {
comp = over;
} else {
comp = onpar;
}
html+="</td></tr></table></td></tr></table>";
html += QObject::tr("Your average leaks were %1 %2, which is <b>%3</b> your %4 day average of %5.").arg(leak,0,'f',2).arg(schema::channel[CPAP_Leak].units()).arg(comp).arg(averagedays).arg(leakdays,0,'f',2);
html += "<br/>";
html += "</td></tr></table></td></tr></table>";
} else {
html += "<p>"+QObject::tr("No CPAP data has been imported yet.")+"</p>";